/* ============================================
   ABRIS-TEMPS - CSS PRINCIPAL
   Site statique pour Cloudflare Pages
   ============================================ */

/* Smooth scroll global */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

/* ============================================
   1. VARIABLES CSS
   ============================================ */
:root {
    /* Couleurs principales */
    --at-green-dark: #1a3518;
    --at-green: #2d5a27;
    --at-green-light: #234d20;
    --at-gold: #c9a227;
    --at-gold-light: #d4af37;
    --at-gold-dark: #b8930f;

    /* Couleurs hiver */
    --at-winter-dark: #0a1628;
    --at-winter-medium: #0f2744;
    --at-winter-light: #1a3a5c;
    --at-winter-blue: #4fa6d6;
    --at-winter-blue-light: #87ceeb;
    --at-winter-blue-dark: #2d8bba;

    /* Couleurs neutres */
    --at-white: #ffffff;
    --at-cream: #fdfcf8;
    --at-cream-dark: #f9f7f2;
    --at-gray-100: #f9f9f9;
    --at-gray-200: #f5f9fb;
    --at-gray-300: #e8e8e8;
    --at-gray-500: #888888;
    --at-gray-600: #666666;
    --at-gray-700: #555555;
    --at-gray-800: #444444;
    --at-gray-900: #333333;

    /* Typographie */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-medium: 0.4s cubic-bezier(0.4, 0, 0.2, 1);

    /* Ombres */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 10px 40px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.15);
    --shadow-green: 0 8px 25px rgba(45, 90, 39, 0.25);
    --shadow-gold: 0 8px 25px rgba(201, 162, 39, 0.3);
    --shadow-winter: 0 8px 25px rgba(79, 166, 214, 0.3);
}

/* ============================================
   ANIMATIONS AVANCÉES
   ============================================ */

/* Text Reveal Animation */
[data-reveal] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Magnetic button transition */
[data-magnetic] {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Animated underline for links */
.link-animated {
    position: relative;
    display: inline-block;
}

.link-animated::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: currentColor;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.link-animated:hover::after {
    width: 100%;
}

/* Scale reveal for images */
.reveal-scale {
    overflow: hidden;
}

.reveal-scale img {
    transform: scale(1.2);
    transition: transform 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-scale.revealed img {
    transform: scale(1);
}

/* Stagger animation delay utility classes */
[data-delay="1"] { transition-delay: 0.1s; }
[data-delay="2"] { transition-delay: 0.2s; }
[data-delay="3"] { transition-delay: 0.3s; }
[data-delay="4"] { transition-delay: 0.4s; }
[data-delay="5"] { transition-delay: 0.5s; }

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    [data-reveal],
    [data-magnetic],
    .link-animated::after,
    .reveal-scale img {
        transition: none;
    }

    [data-reveal] {
        opacity: 1;
        transform: none;
    }
}

/* ============================================
   2. RESET & BASE
   ============================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--at-gray-900);
    background-color: var(--at-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ============================================
   3. ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.2);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ----- SCROLL ANIMATIONS SYSTEM ----- */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Animation variants */
.animate-on-scroll.animate-fade {
    transform: none;
}

.animate-on-scroll.animate-slide-left {
    transform: translateX(-50px);
}

.animate-on-scroll.animate-slide-left.animated {
    transform: translateX(0);
}

.animate-on-scroll.animate-slide-right {
    transform: translateX(50px);
}

.animate-on-scroll.animate-slide-right.animated {
    transform: translateX(0);
}

.animate-on-scroll.animate-scale {
    transform: scale(0.9);
}

.animate-on-scroll.animate-scale.animated {
    transform: scale(1);
}

/* Stagger delays for groups */
.animate-on-scroll[data-delay="1"] { transition-delay: 0.1s; }
.animate-on-scroll[data-delay="2"] { transition-delay: 0.2s; }
.animate-on-scroll[data-delay="3"] { transition-delay: 0.3s; }
.animate-on-scroll[data-delay="4"] { transition-delay: 0.4s; }
.animate-on-scroll[data-delay="5"] { transition-delay: 0.5s; }
.animate-on-scroll[data-delay="6"] { transition-delay: 0.6s; }

/* Longer animation duration variants */
.animate-on-scroll.animate-slow {
    transition-duration: 0.8s;
}

.animate-on-scroll.animate-slower {
    transition-duration: 1s;
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .animate-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .animate-on-scroll.animated {
        opacity: 1;
        transform: none;
    }

}

/* ============================================
   SECTION CURVES / TRANSITIONS ARRONDIES
   ============================================ */
.at-section-curve {
    height: 80px;
    width: 100%;
    position: relative;
}

.at-section-curve--green-to-white {
    background: var(--at-green-dark);
}

.at-section-curve--green-to-white::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: var(--at-white);
    border-radius: 50px 50px 0 0;
}

.at-section-curve--cream-to-green {
    background: var(--at-cream);
}

.at-section-curve--cream-to-green::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(180deg, var(--at-green-dark) 0%, var(--at-green-light) 50%, var(--at-green) 100%);
    border-radius: 50px 50px 0 0;
}

.at-section-curve--green-to-cream {
    background: linear-gradient(180deg, var(--at-green-dark) 0%, var(--at-green-light) 50%, var(--at-green) 100%);
}

.at-section-curve--green-to-cream::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: var(--at-cream);
    border-radius: 50px 50px 0 0;
}

.at-section-curve--white-to-cream {
    background: var(--at-white);
}

.at-section-curve--white-to-cream::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: var(--at-cream);
    border-radius: 50px 50px 0 0;
}

@media (max-width: 768px) {
    .at-section-curve {
        height: 50px;
    }

    .at-section-curve--green-to-white::after,
    .at-section-curve--cream-to-green::after,
    .at-section-curve--green-to-cream::after,
    .at-section-curve--white-to-cream::after {
        border-radius: 30px 30px 0 0;
    }
}

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */

/* ----- SCROLL PROGRESS BAR ----- */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: transparent;
    z-index: 9999;
}

.scroll-progress__bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--at-gold) 0%, var(--at-gold-light) 100%);
    box-shadow: 0 0 10px rgba(201, 162, 39, 0.5);
    transition: width 0.1s ease-out;
}

/* ----- HEADER AWNING (bottom of header) ----- */
.header__awning {
    height: 8px;
    background: repeating-linear-gradient(
        90deg,
        var(--at-green) 0px,
        var(--at-green) 20px,
        var(--at-white) 20px,
        var(--at-white) 40px
    );
    transition: all var(--transition-fast);
    overflow: hidden;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.25);
}

.header--scrolled .header__awning {
    height: 0;
    opacity: 0;
}

/* ----- TOP BAR ----- */
.top-bar {
    background-color: rgba(0, 0, 0, 0.2);
    color: var(--at-white);
    font-size: 0.85rem;
    height: 40px;
    transition: all var(--transition-fast);
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header--scrolled .top-bar {
    height: 0;
    opacity: 0;
    transform: translateY(-100%);
}

.top-bar__container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar__nav {
    display: flex;
    gap: 1.5rem;
}

.top-bar__nav a {
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid transparent;
    transition: color var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
}

.top-bar__nav a:hover {
    color: var(--at-white);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.14);
}

.top-bar__nav a::after {
    display: none;
}

.top-bar__contact {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.top-bar__phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--at-white);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    transition: color var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid transparent;
}

.top-bar__phone:hover {
    color: var(--at-gold);
    border-color: rgba(201, 162, 39, 0.45);
    background: rgba(201, 162, 39, 0.08);
}

.top-bar__phone::after {
    display: none;
}

.top-bar__phone svg {
    flex-shrink: 0;
}

.top-bar__hours {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: opacity var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.06);
}

.top-bar__hours:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.top-bar__hours-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #4ade80;
    box-shadow: 0 0 6px #4ade80;
    animation: topBarPulse 2s infinite;
}

.top-bar__hours-dot.closed {
    background-color: #ef4444;
    box-shadow: 0 0 6px #ef4444;
}

@keyframes topBarPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.top-bar__hours-text {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.85rem;
}

.top-bar__nav a:focus-visible,
.top-bar__phone:focus-visible,
.top-bar__hours:focus-visible {
    outline: 2px solid var(--at-gold);
    outline-offset: 3px;
    border-radius: 4px;
}

/* ----- MAIN HEADER ----- */
.header {
    background: linear-gradient(180deg, var(--at-green-dark) 0%, #0d2410 100%);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition-fast);
    isolation: isolate;
}

.header::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(1200px 220px at 18% -80%, rgba(201, 162, 39, 0.22), transparent 55%),
        radial-gradient(1000px 200px at 85% -90%, rgba(255, 255, 255, 0.15), transparent 60%);
    opacity: 0.95;
}

.header .nav {
    position: relative;
    z-index: 2;
    box-shadow: 0 12px 30px rgba(5, 18, 7, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    margin-top: 12px;
    margin-bottom: 12px;
    background: linear-gradient(180deg, rgba(14, 38, 14, 0.82) 0%, rgba(10, 27, 10, 0.92) 100%);
    backdrop-filter: blur(6px);
}

.header--scrolled .nav {
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow: 0 16px 40px rgba(5, 18, 7, 0.36);
}

.header--scrolled {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    background: var(--at-green-dark);
}

.nav {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0.9rem 1.35rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.25rem;
}

.logo {
    display: flex;
    align-items: center;
    position: relative;
}

.logo__img {
    height: 55px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
    transition: opacity var(--winter-transition-duration) var(--winter-transition-ease),
                transform var(--transition-fast);
}

.logo:hover .logo__img {
    transform: scale(1.02);
}

/* Winter logo - positioned on top, hidden by default */
.logo__img--winter {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    /* Real white logo - just add subtle glow */
    filter: drop-shadow(0 2px 10px rgba(135, 206, 235, 0.6));
}

/* Cross-fade: hide normal, show winter */
body.winter-mode .logo__img--normal {
    opacity: 0;
}

body.winter-mode .logo__img--winter {
    opacity: 1;
}

.logo__text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--at-white);
}

.nav-links {
    display: flex;
    gap: 0.45rem;
    align-items: center;
    padding: 0.35rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-links a {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    font-size: 0.92rem;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a:hover {
    color: var(--at-white);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--at-gold);
    transition: width var(--transition-fast);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a:focus-visible,
.nav-item__link:focus-visible,
.nav-cta:focus-visible {
    outline: 2px solid var(--at-gold-light);
    outline-offset: 4px;
    border-radius: 6px;
}

.nav-item__link:focus-visible::after {
    width: calc(100% - 28px);
}

/* CTA Button in Nav - Premium gold styling */
.nav-cta {
    background: linear-gradient(135deg, var(--at-gold-light) 0%, var(--at-gold) 50%, var(--at-gold-dark) 100%);
    color: var(--at-green-dark);
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    font-weight: 700;
    font-size: 1.2rem;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium), background var(--transition-medium);
    margin-left: 0.35rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 22px rgba(201, 162, 39, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.34);
}

.nav-cta:hover {
    background: linear-gradient(135deg, #f0ca52 0%, var(--at-gold-light) 55%, var(--at-gold) 100%);
    color: var(--at-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 26px rgba(201, 162, 39, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.38);
}

.nav-cta::after {
    display: none;
}

/* ============================================
   MEGA MENU
   ============================================ */
.nav-item {
    position: relative;
}

.nav-item__link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 600;
    font-size: 1.3rem;
    letter-spacing: 0.01em;
    transition: color var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
    position: relative;
    padding: 0.7rem 1.1rem;
    border-radius: 10px;
    background: transparent;
    border: 1px solid transparent;
}

.nav-item__link:hover {
    color: var(--at-white);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.16);
}

.nav-item__link::after {
    content: '';
    position: absolute;
    bottom: 7px;
    left: 14px;
    width: 0;
    height: 2px;
    background: var(--at-gold);
    transition: width var(--transition-fast);
}

.nav-item__link:hover::after {
    width: calc(100% - 28px);
}

/* Plus indicator for dropdowns (inspired by GoliathTech) */
.nav-item__plus {
    font-size: 1rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.6);
    transition: all var(--transition-fast);
    margin-left: 4px;
}

.nav-item--has-mega:hover .nav-item__plus,
.nav-item--has-dropdown:hover .nav-item__plus {
    transform: rotate(45deg);
    color: var(--at-gold);
}

.nav-item--has-mega:focus-within .nav-item__plus,
.nav-item--has-dropdown:focus-within .nav-item__plus {
    transform: rotate(45deg);
    color: var(--at-gold);
}

.nav-item__chevron {
    transition: transform var(--transition-fast);
}

.nav-item--has-mega:hover .nav-item__chevron {
    transform: rotate(180deg);
}

/* Mega Menu Dropdown */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: min(720px, calc(100vw - 48px));
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(253, 252, 248, 0.99) 100%);
    border-radius: 18px;
    border: 1px solid rgba(201, 162, 39, 0.2);
    box-shadow: 0 32px 90px rgba(8, 28, 11, 0.35), 0 10px 34px rgba(0, 0, 0, 0.14);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    overflow: hidden;
    pointer-events: none;
}

.mega-menu::before {
    display: none;
}

.nav-item--has-mega:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.nav-item--has-mega:focus-within .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

/* Add a bridge to prevent menu from closing when moving mouse */
.nav-item--has-mega::after {
    content: '';
    position: absolute;
    top: 100%;
    left: -50px;
    right: -50px;
    height: 20px;
}

/* Photo Cards Grid — même style que .at-collections */
.mega-menu__cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    padding: 16px;
}

.mega-menu__card {
    position: relative;
    display: block;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 3/4;
    text-decoration: none;
}

.mega-menu__card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.mega-menu__card:hover img {
    transform: scale(1.08);
}

.mega-menu__card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26, 53, 24, 0.85) 0%, rgba(26, 53, 24, 0.2) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.25rem;
    transition: background 0.4s ease;
}

.mega-menu__card:hover .mega-menu__card-overlay {
    background: linear-gradient(to top, rgba(26, 53, 24, 0.9) 0%, rgba(26, 53, 24, 0.15) 50%, transparent 100%);
}

.mega-menu__card-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--at-gold);
}

.mega-menu__card-season {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    color: #ffffff;
    line-height: 1.1;
}

/* ============================================
   DROPDOWN MENU (Expertise & Ressources)
   ============================================ */
.nav-item--has-dropdown {
    position: relative;
}

.nav-item--has-dropdown:hover .nav-item__chevron {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 360px;
    background: var(--at-white);
    border-radius: 14px;
    border: 1px solid rgba(45, 90, 39, 0.14);
    box-shadow: 0 22px 66px rgba(9, 30, 12, 0.26), 0 8px 24px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    overflow: hidden;
    pointer-events: none;
    padding: 12px;
}

.nav-item--has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.nav-item--has-dropdown:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

/* Bridge to prevent menu closing */
.nav-item--has-dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: -30px;
    right: -30px;
    height: 15px;
}

.dropdown-menu__item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-radius: 10px;
    transition: all var(--transition-fast);
    text-decoration: none;
    border: 1px solid transparent;
}

.dropdown-menu__item:hover {
    background: linear-gradient(135deg, rgba(45, 90, 39, 0.11) 0%, rgba(45, 90, 39, 0.04) 100%);
    border-color: rgba(45, 90, 39, 0.14);
    transform: translateX(4px);
}

.dropdown-menu__icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(45, 90, 39, 0.1) 0%, rgba(45, 90, 39, 0.05) 100%);
    border-radius: 10px;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.dropdown-menu__icon svg {
    width: 22px;
    height: 22px;
    color: var(--at-green);
    transition: color var(--transition-fast);
}

.dropdown-menu__item:hover .dropdown-menu__icon {
    background: linear-gradient(135deg, var(--at-green) 0%, var(--at-green-dark) 100%);
}

.dropdown-menu__item:hover .dropdown-menu__icon svg {
    color: var(--at-white);
}

.dropdown-menu__content {
    flex: 1;
}

.dropdown-menu__title {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--at-gray-900);
    margin-bottom: 2px;
    transition: color var(--transition-fast);
}

.dropdown-menu__item:hover .dropdown-menu__title {
    color: var(--at-green);
}

.dropdown-menu__desc {
    display: block;
    font-size: 0.8rem;
    color: var(--at-gray-500);
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    cursor: pointer;
}

.nav-toggle span {
    width: 26px;
    height: 3px;
    background: var(--at-green-dark);
    border-radius: 2px;
    transition: var(--transition-fast);
    transform-origin: center;
}

.nav-toggle:focus-visible {
    outline: 2px solid var(--at-gold-light);
    outline-offset: 2px;
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ============================================
   5. HERO SECTIONS
   ============================================ */

/* ============================================
   HERO FULLSCREEN - Homepage Immersif
   ============================================ */
.at-hero-fullscreen {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.at-hero-fullscreen__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.at-hero-fullscreen__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.at-hero-fullscreen__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        180deg,
        rgba(26, 53, 24, 0.4) 0%,
        rgba(26, 53, 24, 0.6) 50%,
        rgba(26, 53, 24, 0.85) 100%
    );
}

.at-hero-fullscreen__content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 2rem;
    max-width: 1000px;
}

.at-hero-fullscreen__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 0.5rem 1.25rem;
    margin-bottom: 2rem;
    color: var(--at-white);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
}

.at-hero-fullscreen__badge-dot {
    width: 8px;
    height: 8px;
    background: var(--at-gold);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.2); }
}

.at-hero-fullscreen__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 400;
    color: var(--at-white);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.at-hero-fullscreen__title-line {
    display: block;
}

.at-hero-fullscreen__title-line em {
    font-style: italic;
    color: var(--at-gold-light);
}

.at-hero-fullscreen__subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 2.5rem;
    font-weight: 400;
}

.at-hero-fullscreen__cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.at-hero-fullscreen__cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--at-gold);
    color: var(--at-green-dark);
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid var(--at-gold);
}

.at-hero-fullscreen__cta-primary:hover {
    background: var(--at-gold-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(201, 162, 39, 0.4);
}

.at-hero-fullscreen__cta-primary svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.at-hero-fullscreen__cta-primary:hover svg {
    transform: translateX(4px);
}

.at-hero-fullscreen__cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: transparent;
    color: var(--at-white);
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.at-hero-fullscreen__cta-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
}

/* Stats bar au bas du hero */
.at-hero-fullscreen__stats {
    position: absolute;
    bottom: 100px;
    left: 0;
    right: 0;
    z-index: 2;
    display: flex;
    justify-content: center;
    gap: 4rem;
    padding: 0 2rem;
}

.at-hero-fullscreen__stat {
    text-align: center;
    color: var(--at-white);
}

.at-hero-fullscreen__stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--at-gold-light);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.at-hero-fullscreen__stat-label {
    font-size: 0.875rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Scroll indicator */
.at-hero-fullscreen__scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.at-hero-fullscreen__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
    animation: scroll-pulse 2s ease-in-out infinite;
}

@keyframes scroll-pulse {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.5); opacity: 0.5; }
}

/* ============================================
   SECTION CURVE TRANSITIONS
   ============================================ */
.section-curve {
    position: relative;
    height: 80px;
    overflow: hidden;
    margin-top: -1px;
}

.section-curve--green-to-cream {
    background: var(--at-cream);
}

.section-curve--green-to-cream::before {
    content: '';
    position: absolute;
    top: 0;
    left: -5%;
    width: 110%;
    height: 100%;
    background: var(--at-green-dark);
    border-radius: 0 0 50% 50%;
}

.section-curve--cream-to-green {
    background: var(--at-green-dark);
}

.section-curve--cream-to-green::before {
    content: '';
    position: absolute;
    top: 0;
    left: -5%;
    width: 110%;
    height: 100%;
    background: var(--at-cream);
    border-radius: 0 0 50% 50%;
}

.section-curve--white-to-green {
    background: var(--at-green-dark);
}

.section-curve--white-to-green::before {
    content: '';
    position: absolute;
    top: 0;
    left: -5%;
    width: 110%;
    height: 100%;
    background: var(--at-white);
    border-radius: 0 0 50% 50%;
}

@media (max-width: 768px) {
    .section-curve {
        height: 50px;
    }
}

/* ============================================
   SECTION MANIFESTE - Texte XXL
   ============================================ */
.at-manifeste {
    background: var(--at-green-dark);
    padding: 8rem 2rem;
    overflow: hidden;
    position: relative;
}

/* Guillemets décoratifs */
.at-manifeste__quote {
    position: absolute;
    font-family: var(--font-heading);
    font-size: clamp(8rem, 20vw, 16rem);
    color: rgba(201, 162, 39, 0.2);
    line-height: 1;
    pointer-events: none;
    user-select: none;
}

.at-manifeste__quote--open {
    top: 0;
    left: 5%;
    animation: quoteFloat 6s ease-in-out infinite;
}

.at-manifeste__quote--close {
    bottom: 0;
    right: 5%;
    animation: quoteFloat 6s ease-in-out infinite reverse;
}

@keyframes quoteFloat {
    0%, 100% {
        transform: translateY(0) rotate(-2deg);
        opacity: 1;
    }
    50% {
        transform: translateY(-15px) rotate(2deg);
        opacity: 0.7;
    }
}

.at-manifeste__container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.at-manifeste__text {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 3rem);
    font-weight: 400;
    color: var(--at-white);
    line-height: 1.4;
    max-width: 900px;
    margin: 0 auto 3rem;
    text-wrap: balance;
}

.at-manifeste__text strong {
    color: var(--at-gold-light);
    font-weight: 400;
}

/* Text reveal animation - mots */
.at-manifeste__text .word {
    display: inline-block;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.at-manifeste__text.revealed .word {
    opacity: 1;
    transform: translateY(0);
}

.at-manifeste__link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--at-gold);
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: all 0.3s ease;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid transparent;
}

.at-manifeste__link:hover {
    color: var(--at-gold-light);
    border-bottom-color: var(--at-gold-light);
}

.at-manifeste__link svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.at-manifeste__link:hover svg {
    transform: translateX(4px);
}

/* Responsive */
@media (max-width: 768px) {
    .at-manifeste__quote {
        display: none;
    }
}

/* ============================================
   WINTER IMMERSIVE EXPERIENCE
   Expérience hivernale complète avec transformation
   du site au scroll
   ============================================ */

/* === GLOBAL WINTER MODE TRANSITIONS === */
:root {
    --winter-transition-duration: 1.2s;
    --winter-transition-ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Winter mode active on body */
body.winter-mode {
    --current-header-bg: var(--at-winter-dark);
    --current-header-accent: var(--at-winter-blue);
}

/* === SNOW OVERLAY (Global) === */
.winter-snow-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998;
    /* Opacity now driven by JS via inline style based on --frost-progress */
    opacity: 0;
    /* Smooth transition for footer animation */
    transition: opacity 0.8s ease;
}

.winter-snow-overlay__canvas {
    width: 100%;
    height: 100%;
}

/* === PROGRESSIVE FROST OVERLAY SYSTEM === */
/*
 * All frost layers are now driven by --frost-progress (0 → 1)
 * instead of binary body.winter-mode toggling.
 * body.winter-mode is still used for header/logo swaps.
 *
 * Tuning constants:
 * --frost-intensity: Base multiplier for all frost opacity (0-1)
 * --frost-blur-max: Maximum blur at full progress
 * --frost-crystal-opacity: Peak opacity for crystal texture
 * --frost-edge-opacity: Peak opacity for edge frost
 * --frost-shimmer-opacity: Peak opacity for shimmer effect
 * --frost-edge-thickness: Size of corner patches
 * --frost-progress: Current scroll progress (0-1), set by JS
 */
:root {
    --frost-intensity: 0.85;
    --frost-blur-max: 8px;
    --frost-crystal-opacity: 0.22;
    --frost-edge-opacity: 0.95;
    --frost-shimmer-opacity: 0.65;
    --frost-edge-thickness: 250px;
    --frost-progress: 0;
}

/* Main frost overlay container */
.winter-frost-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9997;
    overflow: hidden;
}

/* === FROSTED GLASS BLUR (appears gradually) === */
.winter-frost-overlay__blur {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    /* Progressive blur driven by --frost-progress */
    backdrop-filter:
        blur(calc(var(--frost-progress) * var(--frost-blur-max)))
        saturate(calc(100% + var(--frost-progress) * 18%))
        brightness(calc(100% + var(--frost-progress) * 6%))
        contrast(calc(100% - var(--frost-progress) * 8%));
    -webkit-backdrop-filter:
        blur(calc(var(--frost-progress) * var(--frost-blur-max)))
        saturate(calc(100% + var(--frost-progress) * 18%))
        brightness(calc(100% + var(--frost-progress) * 6%))
        contrast(calc(100% - var(--frost-progress) * 8%));

    /* Edge-heavy blur mask - center stays clearer */
    -webkit-mask-image: radial-gradient(ellipse 70% 70% at center, transparent 30%, black 100%);
    mask-image: radial-gradient(ellipse 70% 70% at center, transparent 30%, black 100%);

    /* No transition - follows scroll directly */
    transition: none;
}

/* === EDGE FROST (builds up early) === */
.winter-frost-overlay__edges {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    /* Opacity driven by progress */
    opacity: calc(var(--frost-progress) * var(--frost-edge-opacity) * var(--frost-intensity));

    /* Vignette-style edge frost */
    background:
        /* Top edge */
        linear-gradient(180deg,
            rgba(220, 240, 255, 0.45) 0%,
            rgba(200, 230, 255, 0.25) 8%,
            rgba(180, 220, 250, 0.1) 20%,
            transparent 40%),
        /* Bottom edge */
        linear-gradient(0deg,
            rgba(220, 240, 255, 0.4) 0%,
            rgba(200, 230, 255, 0.2) 8%,
            rgba(180, 220, 250, 0.08) 20%,
            transparent 40%),
        /* Left edge */
        linear-gradient(90deg,
            rgba(220, 240, 255, 0.45) 0%,
            rgba(200, 230, 255, 0.25) 5%,
            rgba(180, 220, 250, 0.1) 15%,
            transparent 35%),
        /* Right edge */
        linear-gradient(-90deg,
            rgba(220, 240, 255, 0.45) 0%,
            rgba(200, 230, 255, 0.25) 5%,
            rgba(180, 220, 250, 0.1) 15%,
            transparent 35%);

    /* No transition - follows scroll directly */
    transition: none;
}

/* === CORNER FROST - Realistic Ice Crystals === */
.winter-frost-overlay__corners {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.winter-frost-overlay__corner {
    position: absolute;
    width: 50vw;
    height: 50vh;

    /*
     * Corner frost appears early (starting at 5% progress)
     */
    --corner-progress: clamp(0, calc((var(--frost-progress) - 0.05) / 0.95), 1);
    opacity: calc(var(--corner-progress) * var(--frost-intensity));

    /* No transition - follows scroll directly */
    transition: none;
    pointer-events: none;

    /* Frost texture directly on element - simpler, no pseudo-elements needed */
    background-image: url('../images/frost-texture.jpg');
    background-size: 200% 200%;
    background-position: var(--corner-origin);

    /* Bright white crystals */
    filter: brightness(1.5) contrast(1.2) saturate(0.5);
    mix-blend-mode: lighten;

    /* Radial mask creates organic fade from corner - NO hard edges */
    -webkit-mask-image: radial-gradient(ellipse at var(--corner-origin),
        rgba(255,255,255,0.6) 0%,
        rgba(255,255,255,0.45) 8%,
        rgba(255,255,255,0.25) 20%,
        rgba(255,255,255,0.1) 35%,
        rgba(255,255,255,0.02) 50%,
        transparent 65%);
    mask-image: radial-gradient(ellipse at var(--corner-origin),
        rgba(255,255,255,0.6) 0%,
        rgba(255,255,255,0.45) 8%,
        rgba(255,255,255,0.25) 20%,
        rgba(255,255,255,0.1) 35%,
        rgba(255,255,255,0.02) 50%,
        transparent 65%);
}

/* Removed ::before and ::after - texture is now directly on the element */

/* Each corner positioned at its respective corner */
.winter-frost-overlay__corner--top-left {
    top: 0;
    left: 0;
    --corner-origin: 0% 0%;
    transform-origin: 0% 0%;
    transform: scale(calc(0.7 + var(--corner-progress) * 0.3));
}

.winter-frost-overlay__corner--top-right {
    top: 0;
    right: 0;
    --corner-origin: 100% 0%;
    transform-origin: 100% 0%;
    transform: scale(calc(0.7 + var(--corner-progress) * 0.3));
}

.winter-frost-overlay__corner--bottom-left {
    bottom: 0;
    left: 0;
    --corner-origin: 0% 100%;
    transform-origin: 0% 100%;
    transform: scale(calc(0.7 + var(--corner-progress) * 0.3));
}

.winter-frost-overlay__corner--bottom-right {
    bottom: 0;
    right: 0;
    --corner-origin: 100% 100%;
    transform-origin: 100% 100%;
    transform: scale(calc(0.7 + var(--corner-progress) * 0.3));
}

/* === CRYSTAL TEXTURE - DISABLED (caused visible grid pattern) === */
.winter-frost-overlay__crystal {
    display: none;
}

/* === SHIMMER EFFECT (appears late, after 35% progress) === */
.winter-frost-overlay__shimmer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    /*
     * Shimmer appears late (starting at 35% progress)
     * Uses clamp: (progress - 0.35) / 0.65
     * This means shimmer only starts appearing after 35% scroll
     */
    --shimmer-progress: clamp(0, calc((var(--frost-progress) - 0.35) / 0.65), 1);
    opacity: calc(var(--shimmer-progress) * var(--frost-shimmer-opacity));

    background: linear-gradient(
        135deg,
        transparent 0%,
        rgba(255, 255, 255, 0.04) 25%,
        transparent 50%,
        rgba(255, 255, 255, 0.03) 75%,
        transparent 100%
    );
    background-size: 400% 400%;
    animation: frostShimmer 8s ease-in-out infinite;
    /* Only animate when shimmer is visible (progress > 0.35) */
    animation-play-state: paused;

    /* No transition - follows scroll directly */
    transition: none;
}

/* Activate shimmer animation when in winter mode */
body.winter-mode .winter-frost-overlay__shimmer {
    animation-play-state: running;
}

@keyframes frostShimmer {
    0%, 100% { background-position: 0% 0%; }
    50% { background-position: 100% 100%; }
}

/* === FALLBACK for browsers without backdrop-filter === */
@supports not (backdrop-filter: blur(1px)) {
    .winter-frost-overlay__blur {
        display: none;
    }

    /* Increase edge opacity to compensate */
    .winter-frost-overlay__edges {
        opacity: calc(var(--frost-progress) * var(--frost-edge-opacity) * var(--frost-intensity) * 1.4);
    }
}

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
    .winter-frost-overlay__shimmer {
        animation: none !important;
        opacity: calc(var(--shimmer-progress) * var(--frost-shimmer-opacity) * 0.5);
    }

    /* Keep other layers, they follow scroll which is user-initiated */
}

/* === MOBILE: reduce intensity for performance === */
@media (max-width: 768px) {
    :root {
        --frost-edge-thickness: 150px;
        --frost-blur-max: 4px;
        --frost-intensity: 0.7;
    }

    .winter-frost-overlay__corner {
        width: 250px;
        height: 250px;
    }

    .winter-frost-overlay__crystal {
        display: none; /* Heavy on mobile */
    }

    .winter-frost-overlay__shimmer {
        display: none;
    }
}

/* === HEADER WINTER TRANSFORMATION === */
.header {
    transition: background var(--winter-transition-duration) var(--winter-transition-ease),
                box-shadow var(--winter-transition-duration) var(--winter-transition-ease);
}

body.winter-mode .header {
    background: linear-gradient(180deg, var(--at-winter-dark) 0%, #061220 100%) !important;
    box-shadow: 0 4px 30px rgba(79, 166, 214, 0.2);
}

/* Header awning stripe transforms */
.header__awning {
    transition: background var(--winter-transition-duration) var(--winter-transition-ease);
}

body.winter-mode .header__awning {
    opacity: 0;
    transform: translateY(-100%);
    pointer-events: none;
}

/* Header CTA transforms */
.nav-cta {
    transition: background var(--winter-transition-duration) var(--winter-transition-ease),
                color var(--winter-transition-duration) var(--winter-transition-ease);
}

body.winter-mode .nav-cta {
    background: var(--at-winter-blue) !important;
    color: var(--at-white) !important;
}

body.winter-mode .nav-cta:hover {
    background: var(--at-winter-blue-light) !important;
}

/* === WINTER EXPERIENCE SECTION === */
.at-winter-experience {
    position: relative;
    min-height: 100vh; /* Full screen immersion - reduced for better visual balance */
    background: var(--at-white);
    overflow: hidden;
    transition: background var(--winter-transition-duration) var(--winter-transition-ease);
}

/* Background transformation */
.at-winter-experience::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg,
        var(--at-winter-dark) 0%,
        var(--at-winter-medium) 40%,
        var(--at-winter-light) 100%);
    opacity: 0;
    transition: opacity var(--winter-transition-duration) var(--winter-transition-ease);
    z-index: 0;
}

body.winter-mode .at-winter-experience::before {
    opacity: 1;
}

/* Section snowfall (local to section) */
.at-winter-experience__snow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
    opacity: 0;
    transition: opacity 1.2s ease;
}

body.winter-mode .at-winter-experience__snow {
    opacity: 1;
}

/* CSS Snow particles */
.at-winter-experience__snow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(2px 2px at 10% 20%, rgba(255,255,255,0.8) 50%, transparent 50%),
        radial-gradient(3px 3px at 25% 35%, rgba(255,255,255,0.6) 50%, transparent 50%),
        radial-gradient(2px 2px at 40% 15%, rgba(255,255,255,0.7) 50%, transparent 50%),
        radial-gradient(4px 4px at 55% 45%, rgba(255,255,255,0.5) 50%, transparent 50%),
        radial-gradient(2px 2px at 70% 25%, rgba(255,255,255,0.8) 50%, transparent 50%),
        radial-gradient(3px 3px at 85% 55%, rgba(255,255,255,0.6) 50%, transparent 50%),
        radial-gradient(2px 2px at 15% 65%, rgba(255,255,255,0.7) 50%, transparent 50%),
        radial-gradient(3px 3px at 30% 80%, rgba(255,255,255,0.5) 50%, transparent 50%),
        radial-gradient(2px 2px at 60% 70%, rgba(255,255,255,0.8) 50%, transparent 50%),
        radial-gradient(4px 4px at 90% 85%, rgba(255,255,255,0.4) 50%, transparent 50%);
    background-size: 100% 100%;
    animation: winterSnowfall 15s linear infinite;
}

@keyframes winterSnowfall {
    0% {
        transform: translateY(-100px);
    }
    100% {
        transform: translateY(calc(100vh + 100px));
    }
}

@media (prefers-reduced-motion: reduce) {
    .at-winter-experience__snow::before {
        animation: none;
        opacity: 0.5;
        transform: none;
    }
}

/* === SECTION CONTENT === */
.at-winter-experience__container {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: 0 auto;
    padding: 5rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

/* Content wrapper with staggered reveal */
.at-winter-experience__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    width: 100%;
}

/* Text content */
.at-winter-experience__text {
    opacity: 0;
    transform: translateY(60px);
    transition: opacity 0.8s ease 0.2s, transform 0.8s ease 0.2s;
}

body.winter-mode .at-winter-experience__text {
    opacity: 1;
    transform: translateY(0);
}

/* Badge */
.at-winter-experience__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.625rem 1.25rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.at-winter-experience__badge-icon {
    font-size: 1.25rem;
}

.at-winter-experience__badge-text {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--at-winter-blue-light);
}

/* Title */
.at-winter-experience__title {
    font-family: var(--font-heading);
    font-size: clamp(2.25rem, 4.5vw, 3.5rem);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    color: var(--at-white);
}

.at-winter-experience__title em {
    font-style: italic;
    color: var(--at-winter-blue-light);
    display: inline-block;
}

/* Subtitle */
.at-winter-experience__subtitle {
    font-size: 1.125rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2.25rem;
    max-width: 480px;
}

/* Stats */
.at-winter-experience__stats {
    display: flex;
    gap: 2.5rem;
    margin-bottom: 2.25rem;
    flex-wrap: wrap;
}

.at-winter-experience__stat {
    text-align: left;
}

.at-winter-experience__stat-value {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--at-winter-blue-light);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.at-winter-experience__stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* CTA Button */
.at-winter-experience__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--at-winter-blue);
    color: var(--at-white);
    padding: 1.125rem 2.25rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid var(--at-winter-blue);
}

.at-winter-experience__cta:hover {
    background: var(--at-winter-blue-light);
    border-color: var(--at-winter-blue-light);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(79, 166, 214, 0.4);
}

.at-winter-experience__cta svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.at-winter-experience__cta:hover svg {
    transform: translateX(5px);
}

/* === VISUAL SHOWCASE === */
.at-winter-experience__visual {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    opacity: 0;
    transform: translateY(60px) scale(0.95);
    transition: opacity 0.8s ease 0.4s, transform 0.8s ease 0.4s;
}

body.winter-mode .at-winter-experience__visual {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* === 2x2 GRID GALLERY === */
.at-winter-experience__mosaic {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    max-width: 780px;
}

/* All grid items base styles */
.at-winter-experience__mosaic-main,
.at-winter-experience__mosaic-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.at-winter-experience__mosaic-main:hover,
.at-winter-experience__mosaic-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 25px 55px rgba(0, 0, 0, 0.55);
    z-index: 2;
}

.at-winter-experience__mosaic-main img,
.at-winter-experience__mosaic-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 4/3;
    transition: transform 0.6s ease;
}

/* Focus on right side of first image (car shelter) */
.at-winter-experience__mosaic-main img {
    object-position: right center;
}

.at-winter-experience__mosaic-main:hover img,
.at-winter-experience__mosaic-item:hover img {
    transform: scale(1.05);
}

/* Subtle gradient overlay */
.at-winter-experience__mosaic-main::after,
.at-winter-experience__mosaic-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(10, 22, 40, 0.25) 100%);
    pointer-events: none;
}

/* Hide the stack wrapper - items flow directly in grid */
.at-winter-experience__mosaic-stack {
    display: contents;
}

/* CTA below gallery */
.at-winter-experience__cta--gallery {
    margin-top: 1.5rem;
}

/* Legacy styles kept for backward compatibility */
/* Main image */
.at-winter-experience__image-main {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}

.at-winter-experience__image-main::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(10, 22, 40, 0.4) 100%);
    z-index: 1;
    pointer-events: none;
}

.at-winter-experience__image-main img {
    width: 100%;
    height: 100%;
    display: block;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    /* Fill container completely */
    object-fit: cover;
    object-position: center center;
}

.at-winter-experience__visual:hover .at-winter-experience__image-main img {
    transform: scale(1.05);
}

/* Set fixed aspect ratio */
.at-winter-experience__image-main {
    aspect-ratio: 16/10;
}

/* Secondary image */
.at-winter-experience__image-secondary {
    position: absolute;
    bottom: -2rem;
    left: -2rem;
    width: 50%;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    border: 5px solid var(--at-winter-dark);
    z-index: 2;
}

.at-winter-experience__image-secondary img {
    width: 100%;
    height: auto;
    display: block;
}

/* Floating decoration */
.at-winter-experience__decoration {
    position: absolute;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(79, 166, 214, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.at-winter-experience__decoration--1 {
    top: -4rem;
    right: -4rem;
    animation: floatDecoration 6s ease-in-out infinite;
}

.at-winter-experience__decoration--2 {
    bottom: 2rem;
    right: 30%;
    width: 120px;
    height: 120px;
    animation: floatDecoration 8s ease-in-out infinite reverse;
}

@keyframes floatDecoration {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@media (prefers-reduced-motion: reduce) {
    .at-winter-experience__decoration {
        animation: none;
    }
}

/* === SCROLL INDICATOR === */
.at-winter-experience__scroll-hint {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0;
    transition: opacity 0.5s ease 1s;
}

body.winter-mode .at-winter-experience__scroll-hint {
    opacity: 0.6;
}

.at-winter-experience__scroll-hint span {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.at-winter-experience__scroll-hint svg {
    width: 24px;
    height: 24px;
    color: rgba(255, 255, 255, 0.6);
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* === TRANSITION INDICATORS === */
/* Visual cue that something is about to happen */
.at-winter-experience__transition-hint {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg,
        transparent,
        var(--at-winter-blue-light),
        transparent);
    opacity: 0;
    transform: scaleX(0);
    transition: opacity 0.5s ease, transform 0.8s ease;
}

body.winter-mode .at-winter-experience__transition-hint {
    opacity: 1;
    transform: scaleX(1);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .at-winter-experience {
        min-height: auto;
    }

    .at-winter-experience__container {
        min-height: auto;
        padding: 6rem 2rem;
    }

    .at-winter-experience__content {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }

    .at-winter-experience__text {
        order: 1;
    }

    .at-winter-experience__visual {
        order: 2;
        max-width: 600px;
        margin: 0 auto;
    }

    /* Grid gallery responsive - tablet */
    .at-winter-experience__mosaic {
        max-width: 480px;
        margin: 0 auto;
    }

    .at-winter-experience__cta--gallery {
        align-self: center;
    }

    .at-winter-experience__visual {
        align-items: center;
    }

    .at-winter-experience__subtitle {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .at-winter-experience__stats {
        justify-content: center;
    }

    .at-winter-experience__stat {
        text-align: center;
    }

    .at-winter-experience__image-secondary {
        left: auto;
        right: -2rem;
        bottom: -2rem;
    }
}

@media (max-width: 768px) {
    .at-winter-experience__container {
        padding: 4rem 1.5rem;
    }

    .at-winter-experience__stats {
        flex-direction: column;
        gap: 2rem;
        align-items: center;
    }

    .at-winter-experience__image-secondary {
        display: none;
    }

    .at-winter-experience__decoration {
        display: none;
    }

    /* Grid gallery responsive - mobile */
    .at-winter-experience__mosaic {
        gap: 0.5rem;
        max-width: 100%;
    }

    .at-winter-experience__mosaic-main,
    .at-winter-experience__mosaic-item {
        border-radius: 10px;
    }

    .at-winter-experience__cta--gallery {
        width: 100%;
        justify-content: center;
    }

    .winter-frost-edges::before,
    .winter-frost-edges::after {
        width: 40px;
    }

    .at-winter-experience__scroll-hint {
        display: none;
    }
}

/* Responsive hero fullscreen */
@media (max-width: 768px) {
    .at-hero-fullscreen {
        min-height: 100svh;
    }

    .at-hero-fullscreen__stats {
        position: relative;
        bottom: auto;
        margin-top: 3rem;
        gap: 2rem;
        flex-wrap: wrap;
    }

    .at-hero-fullscreen__stat-number {
        font-size: 2rem;
    }

    .at-hero-fullscreen__scroll {
        display: none;
    }

    .at-hero-fullscreen__subtitle {
        font-size: 0.9rem;
        letter-spacing: 0.1em;
    }

    .at-hero-fullscreen__cta {
        flex-direction: column;
        align-items: center;
    }

    .at-hero-fullscreen__cta-primary,
    .at-hero-fullscreen__cta-secondary {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    .at-manifeste {
        padding: 4rem 1.75rem 4.5rem;
    }

    .at-manifeste__text {
        font-size: clamp(1.25rem, 4.4vw, 1.6rem);
        line-height: 1.55;
        text-wrap: balance;
        margin-bottom: 2.25rem;
    }

    .at-manifeste__link {
        font-size: 0.8125rem;
        letter-spacing: 0.14em;
        padding-top: 1.75rem;
        position: relative;
    }

    .at-manifeste__link::before {
        content: '';
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 44px;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.55), transparent);
    }
}

@media (max-width: 480px) {
    .at-hero-fullscreen__badge {
        font-size: 0.75rem;
        padding: 0.4rem 1rem;
    }

    .at-hero-fullscreen__stats {
        gap: 1.5rem;
    }

    .at-hero-fullscreen__stat {
        min-width: 80px;
    }
}

/* ============================================
   COLLECTIONS - Style Éditorial Magazine
   ============================================ */
.at-collections {
    background: var(--at-white);
    padding: 5rem 2rem;
}

.at-collections__container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Header éditorial */
.at-collections__header {
    text-align: center;
}

.at-collections__eyebrow {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--at-gold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1.5rem;
}

.at-collections__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    color: var(--at-green-dark);
    line-height: 1.1;
}

.at-collections__title em {
    font-style: italic;
    color: var(--at-green);
}

.at-collections__subtitle {
    font-size: 1.125rem;
    color: var(--at-gray-600);
    max-width: 600px;
    margin: 1rem auto 0;
    line-height: 1.6;
}

/* Navigation onglets */
/* Navigation visuelle - Grille de cartes photo */
.at-collections__grid-nav {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-top: 2.5rem;
}

.at-collections__card {
    position: relative;
    display: block;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 3/4;
    text-decoration: none;
}

.at-collections__card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.at-collections__card:hover img {
    transform: scale(1.08);
}

.at-collections__card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26, 53, 24, 0.85) 0%, rgba(26, 53, 24, 0.2) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.25rem;
    transition: background 0.4s ease;
}

.at-collections__card:hover .at-collections__card-overlay {
    background: linear-gradient(to top, rgba(26, 53, 24, 0.9) 0%, rgba(26, 53, 24, 0.15) 50%, transparent 100%);
}

.at-collections__card-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--at-gold);
}

.at-collections__card-season {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    color: #ffffff;
    line-height: 1.1;
}

/* Item de collection - Layout alternant */
.at-collections__item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    padding: 2rem 0;
    border-bottom: 1px solid var(--at-gray-300);
    scroll-margin-top: 120px;
}

.at-collections__item:last-child {
    border-bottom: none;
}

.at-collections__item--reverse {
    direction: rtl;
}

.at-collections__item--reverse > * {
    direction: ltr;
}

/* Image avec numérotation */
.at-collections__item-image {
    position: relative;
}

.at-collections__item-number {
    display: none;
}

.at-collections__item-frame {
    position: relative;
    z-index: 1;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 16/10;
}

.at-collections__item-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.at-collections__item-frame img.at-collections__item-photo--focus-right {
    object-position: right center;
}

.at-collections__item-image:hover .at-collections__item-frame img {
    transform: scale(1.05);
}

.at-collections__item-image {
    display: block;
    text-decoration: none;
    position: relative;
}

/* Contenu texte */
.at-collections__item-content {
    padding: 1rem 0;
}

.at-collections__item-tag {
    display: none;
}

.at-collections__item-title {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 400;
    color: var(--at-green-dark);
    margin-bottom: 0.75rem;
}

.at-collections__item-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.at-collections__item-title a:hover {
    color: var(--at-green);
}

.at-collections__item-desc {
    font-size: 1rem;
    color: var(--at-gray-600);
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.at-collections__item-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1.5rem;
    list-style: none;
    margin-bottom: 2rem;
}

.at-collections__item-list li {
    position: relative;
    padding-left: 1.25rem;
    font-size: 0.9375rem;
    color: var(--at-gray-700);
}

.at-collections__item-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 6px;
    height: 6px;
    background: var(--at-gold);
    border-radius: 50%;
}

.at-collections__item-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--at-green-dark);
    transition: all 0.3s ease;
}

.at-collections__item-cta svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.at-collections__item-cta:hover {
    color: var(--at-green);
}

.at-collections__item-cta:hover svg {
    transform: translateX(6px);
}

/* Responsive Collections */
@media (max-width: 968px) {
    .at-collections {
        padding: 3.5rem 1.5rem;
    }

    .at-collections__grid-nav {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .at-collections__card-season {
        font-size: 1.25rem;
    }

    .at-collections__item {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 2rem 0;
        scroll-margin-top: 100px;
    }

    .at-collections__item--reverse {
        direction: ltr;
    }


    .at-collections__item-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .at-collections {
        padding: 3rem 1rem;
    }

    .at-collections__item {
        padding: 1.5rem 0;
    }

    .at-collections__item-title {
        font-size: 1.5rem;
    }
}

/* ============================================
   TÉMOIGNAGES - Section Premium
   ============================================ */
.at-temoignages {
    background: var(--at-cream);
    padding: 8rem 2rem;
}

/* Variante fond blanc (pour éviter 2 crèmes consécutives) */
.at-temoignages--white {
    background: #fff;
}

.at-temoignages__container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Header éditorial */
.at-temoignages__header {
    text-align: center;
    margin-bottom: 5rem;
}

.at-temoignages__eyebrow {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--at-gold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1.5rem;
}

.at-temoignages__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    color: var(--at-green-dark);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.at-temoignages__title em {
    font-style: italic;
    color: var(--at-green);
}

.at-temoignages__subtitle {
    font-size: 1.125rem;
    color: var(--at-gray-600);
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Grille de témoignages */
.at-temoignages__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

/* Card témoignage */
.at-temoignages__card {
    background: var(--at-white);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.at-temoignages__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(26, 53, 24, 0.15);
}

.at-temoignages__card-stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
    color: var(--at-gold);
}

.at-temoignages__card-quote {
    margin: 0 0 1.5rem 0;
}

.at-temoignages__card-quote p {
    font-size: 1rem;
    color: var(--at-gray-700);
    line-height: 1.7;
    margin: 0;
}

.at-temoignages__card-quote strong {
    color: var(--at-green-dark);
    font-weight: 600;
}

.at-temoignages__card-footer {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--at-gray-300);
}

.at-temoignages__card-name {
    font-weight: 600;
    color: var(--at-green-dark);
}

.at-temoignages__card-location {
    color: var(--at-gray-500);
    font-size: 0.875rem;
}

.at-temoignages__card-location::before {
    content: '—  ';
    opacity: 0.5;
}

/* Badge Google */
.at-temoignages__google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    padding: 2rem;
    background: var(--at-white);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
}

.at-temoignages__google-badge {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.at-temoignages__google-stars {
    display: flex;
    gap: 0.125rem;
    font-size: 1.25rem;
    color: var(--at-gold);
}

.at-temoignages__star--partial {
    position: relative;
    color: var(--at-gray-300);
}

.at-temoignages__star--partial::before {
    content: '★';
    position: absolute;
    left: 0;
    top: 0;
    width: 30%;
    overflow: hidden;
    color: var(--at-gold);
}

.at-temoignages__google-rating {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--at-green-dark);
}

.at-temoignages__google-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--at-green);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--at-green);
    border-radius: 50px;
    transition: all 0.3s ease;
}

.at-temoignages__google-link:hover {
    background: var(--at-green);
    color: var(--at-white);
}

.at-temoignages__google-link svg {
    width: 16px;
    height: 16px;
}

/* Responsive Témoignages */
@media (max-width: 1024px) {
    .at-temoignages__grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 768px) {
    .at-temoignages {
        padding: 5rem 1.5rem;
    }

    .at-temoignages__header {
        margin-bottom: 3rem;
    }

    .at-temoignages__grid {
        gap: 1.5rem;
        margin-bottom: 3rem;
    }

    .at-temoignages__card {
        padding: 1.5rem;
    }

    .at-temoignages__google {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }
}

/* ============================================
   CTA EPIC - Section pré-footer spectaculaire
   ============================================ */
.at-cta-epic {
    position: relative;
    background: var(--at-cream);
    padding: 8rem 2rem;
    overflow: hidden;
    text-align: center;
}

.at-cta-epic__container {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
}

.at-cta-epic__eyebrow {
    display: inline-block;
    font-size: 0.875rem;
    color: var(--at-gold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1.5rem;
}

.at-cta-epic__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 400;
    color: var(--at-green-dark);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.at-cta-epic__title em {
    font-style: italic;
    color: var(--at-green);
}

.at-cta-epic__subtitle {
    font-size: 1.125rem;
    color: var(--at-gray-600);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto 3rem;
}

.at-cta-epic__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.at-cta-epic__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.125rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.at-cta-epic__btn--primary {
    background: var(--at-gold);
    color: var(--at-green-dark);
    border: 2px solid var(--at-gold);
}

.at-cta-epic__btn--primary:hover {
    background: var(--at-gold-light);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(201, 162, 39, 0.4);
}

.at-cta-epic__btn--primary svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.at-cta-epic__btn--primary:hover svg {
    transform: translateX(4px);
}

/* Section téléphone */
.at-cta-epic__phone {
    margin-top: 2.5rem;
    text-align: center;
}

.at-cta-epic__phone-label {
    font-size: 1rem;
    color: var(--at-gray-500);
    margin-bottom: 0.75rem;
}

.at-cta-epic__phone-number {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--at-green-dark);
    transition: color 0.3s ease;
}

.at-cta-epic__phone-number:hover {
    color: var(--at-green);
}

.at-cta-epic__phone-number svg {
    width: 24px;
    height: 24px;
}

/* Décorations */
.at-cta-epic__decoration {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.at-cta-epic__decoration--1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(201, 162, 39, 0.15) 0%, transparent 70%);
    top: -100px;
    right: -100px;
}

.at-cta-epic__decoration--2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(45, 90, 39, 0.08) 0%, transparent 70%);
    bottom: -50px;
    left: -50px;
}

/* Responsive CTA epic */
@media (max-width: 768px) {
    .at-cta-epic {
        padding: 5rem 1.5rem;
    }

    .at-cta-epic__actions {
        flex-direction: column;
        align-items: center;
    }

    .at-cta-epic__btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

/* ============================================
   HERO EDITORIAL (Homepage)
   Style Magazine - Compact et impactant
   ============================================ */
.at-hero-editorial {
    position: relative;
    display: flex;
    align-items: center;
    background: linear-gradient(180deg, var(--at-white) 0%, var(--at-cream) 100%);
    overflow: hidden;
    padding: 30px 0 25px;
}

.at-hero-editorial::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 5% 30%, rgba(45, 90, 39, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 95% 70%, rgba(201, 162, 39, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.at-hero-editorial__container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

/* Content Side */
.at-hero-editorial__content {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.at-hero-editorial__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--at-green);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
    background: linear-gradient(135deg, rgba(45, 90, 39, 0.1) 0%, rgba(45, 90, 39, 0.05) 100%);
    border: 1px solid rgba(45, 90, 39, 0.2);
    padding: 10px 20px;
    border-radius: 8px;
}

.at-hero-editorial__eyebrow-dot {
    width: 8px;
    height: 8px;
    background: var(--at-green);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.at-hero-editorial__title {
    font-family: var(--font-body);
    font-size: clamp(2.2rem, 4.5vw, 3.2rem);
    font-weight: 400;
    line-height: 1.2;
    color: var(--at-green-dark);
    margin: 0 0 16px 0;
}

.at-hero-editorial__title-highlight {
    color: var(--at-green);
    position: relative;
    display: inline-block;
}

.at-hero-editorial__title-highlight::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(201, 162, 39, 0.35);
    z-index: -1;
    border-radius: 2px;
}

.at-hero-editorial__subtitle {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--at-gray-700);
    margin: 0 0 24px 0;
    max-width: 480px;
}

.at-hero-editorial__cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--at-green) 0%, var(--at-green-dark) 100%);
    color: var(--at-white);
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-green);
    width: fit-content;
}

.at-hero-editorial__cta:hover {
    background: linear-gradient(135deg, var(--at-gold) 0%, var(--at-gold-dark) 100%);
    color: var(--at-green-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold);
}

.at-hero-editorial__cta svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
}

.at-hero-editorial__cta:hover svg {
    transform: translateX(5px);
}

/* Visual Side */
.at-hero-editorial__visual {
    position: relative;
}

.at-hero-editorial__image-container {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    max-height: 380px;
}

.at-hero-editorial__image-container img {
    object-fit: cover;
    object-position: center;
    max-height: 380px;
}

.at-hero-editorial__image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s ease;
}

.at-hero-editorial__image-container:hover .at-hero-editorial__image {
    transform: scale(1.03);
}

/* Cadre décoratif */
.at-hero-editorial__frame {
    position: absolute;
    top: -10px;
    right: -10px;
    bottom: 10px;
    left: 10px;
    border: 2px solid var(--at-gold);
    border-radius: 12px;
    pointer-events: none;
    opacity: 0.4;
    z-index: -1;
}

/* Badge flottant */
.at-hero-editorial__badge {
    position: absolute;
    bottom: -15px;
    left: -15px;
    background: var(--at-white);
    padding: 14px 20px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    animation: float 4s ease-in-out infinite;
    border-left: 3px solid var(--at-gold);
}

.at-hero-editorial__badge-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--at-green);
    line-height: 1;
}

.at-hero-editorial__badge-text {
    font-size: 0.75rem;
    color: var(--at-gray-600);
    font-weight: 500;
}

/* ============================================
   TRUST BAND - Bande de confiance sous le hero
   ============================================ */
.at-trust-band {
    background: var(--at-green-dark);
    padding: 14px 0;
}

.at-trust-band__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    flex-wrap: wrap;
}

.at-trust-band__item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 24px;
    color: var(--at-white);
}

.at-trust-band__item svg {
    width: 20px;
    height: 20px;
    color: var(--at-gold);
    flex-shrink: 0;
}

.at-trust-band__item span {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.85);
    white-space: nowrap;
}

.at-trust-band__item strong {
    color: var(--at-white);
    font-weight: 600;
}

.at-trust-band__separator {
    width: 1px;
    height: 28px;
    background: rgba(255, 255, 255, 0.2);
}

/* ============================================
   HERO EDITORIAL - Responsive
   ============================================ */
@media (max-width: 1024px) {
    .at-hero-editorial {
        min-height: auto;
        padding: 40px 0 30px;
    }

    .at-hero-editorial__container {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 0 30px;
    }

    .at-hero-editorial__content {
        text-align: center;
        align-items: center;
    }

    .at-hero-editorial__subtitle {
        max-width: 500px;
    }

    .at-hero-editorial__visual {
        max-width: 600px;
        margin: 0 auto;
    }

    .at-hero-editorial__badge {
        left: auto;
        right: -10px;
        bottom: -15px;
    }

    .at-hero-editorial__frame {
        display: none;
    }
}

@media (max-width: 768px) {
    .at-hero-editorial__container {
        padding: 0 20px;
    }

    .at-hero-editorial__title {
        font-size: clamp(2.2rem, 8vw, 3rem);
    }

    .at-hero-editorial__badge {
        padding: 15px 20px;
        bottom: -10px;
        right: 10px;
    }

    .at-hero-editorial__badge-number {
        font-size: 2rem;
    }
}

/* Trust Band Responsive */
@media (max-width: 900px) {
    .at-trust-band__container {
        gap: 10px;
    }

    .at-trust-band__item {
        padding: 8px 16px;
    }

    .at-trust-band__separator {
        display: none;
    }
}

@media (max-width: 600px) {
    .at-trust-band {
        padding: 28px 0 0;
    }

    .at-trust-band__container {
        flex-direction: row;
        justify-content: space-around;
        align-items: flex-start;
        gap: 0;
        position: relative;
        padding: 0 12px 28px;
    }

    .at-trust-band__container::after {
        content: '';
        position: absolute;
        left: 50%;
        bottom: 0;
        width: 56px;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.55), transparent);
        transform: translateX(-50%);
    }

    .at-trust-band__item {
        flex: 1;
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 4px 6px;
        gap: 10px;
        min-width: 0;
    }

    .at-trust-band__item svg {
        width: 30px;
        height: 30px;
    }

    .at-trust-band__item span {
        font-size: 0.8125rem;
        line-height: 1.35;
        display: block;
        white-space: normal;
    }

    .at-trust-band__item strong {
        display: block;
    }

    .at-manifeste {
        padding-top: 2.75rem;
    }
}

/* ============================================
   HERO CLASSIQUE (autres pages)
   ============================================ */
/* Hero - Homepage */
.at-hero {
    position: relative;
    min-height: 0;
    display: flex;
    align-items: center;
    background: linear-gradient(180deg, var(--at-white) 0%, var(--at-cream) 50%, var(--at-cream-dark) 100%);
    overflow: hidden;
}

.at-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 10% 20%, rgba(45, 90, 39, 0.03) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(201, 162, 39, 0.05) 0%, transparent 40%);
    pointer-events: none;
}

.at-hero::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: none;
    pointer-events: none;
    opacity: 0.7;
}

.at-hero__container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 32px 60px 28px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.at-hero__content {
    color: var(--at-green-dark);
}

.at-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(45, 90, 39, 0.1) 0%, rgba(45, 90, 39, 0.05) 100%);
    border: 1px solid rgba(45, 90, 39, 0.2);
    padding: 6px 14px;
    border-radius: 8px;
    margin-bottom: 14px;
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.at-hero__badge-dot {
    width: 8px;
    height: 8px;
    background: var(--at-green);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.at-hero__badge-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--at-green);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.at-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 400;
    line-height: 1.15;
    margin: 0 0 14px 0;
    color: var(--at-green-dark);
    animation: fadeInUp 0.8s ease 0.1s forwards;
    opacity: 0;
}

/* Typographie émotionnelle (style Vert Dure) */
.at-hero__title-emotional {
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 400;
    color: var(--at-green);
}

.at-hero__title-highlight {
    color: var(--at-green);
    position: relative;
    display: inline-block;
}

.at-hero__title-highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 10px;
    background: rgba(201, 162, 39, 0.35);
    z-index: -1;
    border-radius: 2px;
}

.at-hero__subtitle {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--at-gray-700);
    margin: 0 0 22px 0;
    max-width: 520px;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.at-hero__cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-bottom: 0;
    animation: fadeInUp 0.8s ease 0.3s forwards;
    opacity: 0;
}

.at-hero__cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--at-green) 0%, var(--at-green-dark) 100%);
    color: var(--at-white);
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-green);
}

.at-hero__cta-primary:hover {
    background: linear-gradient(135deg, var(--at-gold) 0%, var(--at-gold-dark) 100%);
    color: var(--at-green-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold);
}

.at-hero__cta-primary svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
}

.at-hero__cta-primary:hover svg {
    transform: translateX(5px);
}

.at-hero__cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: var(--at-green);
    padding: 14px 28px;
    border-radius: 8px;
    border: 2px solid rgba(45, 90, 39, 0.3);
    font-size: 1rem;
    font-weight: 500;
    transition: var(--transition-medium);
}

.at-hero__cta-secondary:hover {
    border-color: var(--at-green);
    background: rgba(45, 90, 39, 0.05);
}

/* Trust Badges */
.at-hero__trust {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.at-hero__trust-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.at-hero__trust-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--at-green) 0%, var(--at-green-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--at-white);
    box-shadow: 0 4px 15px rgba(45, 90, 39, 0.25);
}

.at-hero__trust-icon svg {
    width: 22px;
    height: 22px;
}

.at-hero__trust-text {
    font-size: 0.9rem;
    color: var(--at-gray-600);
}

.at-hero__trust-text strong {
    display: block;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--at-green-dark);
}

/* Hero Image */
.at-hero__image-wrapper {
    position: relative;
    animation: fadeInRight 1s ease 0.3s forwards;
    opacity: 0;
}

.at-hero__image-frame {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
    max-height: calc(100vh - 220px);
}

.at-hero__image-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 3px solid rgba(201, 162, 39, 0.4);
    border-radius: 20px;
    z-index: 2;
    pointer-events: none;
}

.at-hero__image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.at-hero__image-wrapper:hover .at-hero__image {
    transform: scale(1.03);
}

.at-hero__floating-badge {
    position: absolute;
    bottom: 20px;
    left: -20px;
    background: var(--at-white);
    padding: 16px 22px;
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    z-index: 3;
    animation: float 4s ease-in-out infinite;
    border-left: 4px solid var(--at-gold);
}

.at-hero__floating-badge-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--at-green);
    line-height: 1;
    margin: 0;
}

.at-hero__floating-badge-title span {
    font-size: inherit;
    font-weight: inherit;
    color: inherit;
}

.at-hero__floating-badge-text {
    font-size: 0.8rem;
    color: var(--at-gray-600);
    margin: 4px 0 0 0;
    font-weight: 500;
}

.at-hero__accent-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--at-green) 0%, var(--at-gold) 50%, var(--at-green) 100%);
}

/* Scroll Indicator */
.at-hero__scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--at-green-dark);
    text-decoration: none;
    opacity: 0.7;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    z-index: 10;
}

.at-hero__scroll-indicator:hover {
    opacity: 1;
    transform: translateX(-50%) translateY(-3px);
}

.at-hero__scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--at-green-dark);
    border-radius: 12px;
    position: relative;
}

.at-hero__scroll-wheel {
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--at-gold);
    border-radius: 2px;
    animation: scrollWheel 1.5s ease-in-out infinite;
}

@keyframes scrollWheel {
    0%, 100% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    50% {
        opacity: 0.3;
        transform: translateX(-50%) translateY(10px);
    }
}

.at-hero__scroll-text {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Image hover effect */
.at-hero__image-frame {
    overflow: hidden;
    border-radius: 16px;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.at-hero__image-wrapper:hover .at-hero__image-frame {
    transform: scale(1.02);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.2);
}

.at-hero__image {
    transition: transform 0.6s ease;
}

.at-hero__image-wrapper:hover .at-hero__image {
    transform: scale(1.05);
}

/* Trust icons hover */
.at-hero__trust-icon {
    transition: transform var(--transition-fast), color var(--transition-fast);
}

.at-hero__trust-item:hover .at-hero__trust-icon {
    transform: scale(1.15) rotate(-5deg);
    color: var(--at-gold);
}

/* Floating badge pulse */
.at-hero__floating-badge {
    animation: floatBadge 3s ease-in-out infinite;
}

@keyframes floatBadge {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

/* Hide scroll indicator on mobile */
@media (max-width: 768px) {
    .at-hero__scroll-indicator {
        display: none;
    }
}

/* ============================================
   6. SECTIONS GÉNÉRALES
   ============================================ */
.section {
    padding: 100px 0;
}

.section--white {
    background: var(--at-white);
}

.section--cream {
    background: var(--at-cream);
}

.section--green {
    background: linear-gradient(180deg, var(--at-green-dark) 0%, var(--at-green-light) 50%, var(--at-green) 100%);
    color: var(--at-white);
}

.section--winter {
    background: linear-gradient(135deg, var(--at-winter-dark) 0%, var(--at-winter-medium) 50%, var(--at-winter-light) 100%);
    color: var(--at-white);
}

.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
}

.container--narrow {
    max-width: 900px;
}

.container--medium {
    max-width: 1200px;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 70px;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--at-green);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.section-label::before,
.section-label::after {
    content: '';
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, var(--at-gold), var(--at-green));
    border-radius: 2px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    color: var(--at-green-dark);
    margin: 0 0 20px 0;
    animation: fadeInUp 0.8s ease 0.1s forwards;
    opacity: 0;
}

.section--green .section-title,
.section--winter .section-title {
    color: var(--at-white);
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--at-gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.section--green .section-subtitle,
.section--winter .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   7. PRODUITS GRID
   ============================================ */
.at-products__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.at-products__card {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    background: var(--at-white);
    box-shadow: var(--shadow-md);
    transition: var(--transition-medium);
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.at-products__card:nth-child(1) { animation-delay: 0.2s; }
.at-products__card:nth-child(2) { animation-delay: 0.3s; }
.at-products__card:nth-child(3) { animation-delay: 0.4s; }
.at-products__card:nth-child(4) { animation-delay: 0.5s; }

.at-products__card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(45, 90, 39, 0.2);
}

.at-products__card-link {
    display: block;
}

.at-products__card-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

/* Gradient overlay */
.at-products__card-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(0,0,0,0.4) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.at-products__card:hover .at-products__card-image::after {
    opacity: 1;
}

/* Hover overlay with "Découvrir" button */
.at-products__card-image::before {
    content: 'Découvrir';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    z-index: 3;
    padding: 12px 28px;
    background: var(--at-white);
    color: var(--at-green-dark);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 50px;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.at-products__card:hover .at-products__card-image::before {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.at-products__card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.at-products__card:hover .at-products__card-img {
    transform: scale(1.1);
}

.at-products__card-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    z-index: 4;
    backdrop-filter: blur(10px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.at-products__card:hover .at-products__card-badge {
    transform: scale(1.05) rotate(-2deg);
}

.at-products__card-badge--summer {
    background: rgba(255, 255, 255, 0.95);
    color: var(--at-green);
}

.at-products__card-badge--winter {
    background: rgba(255, 255, 255, 0.95);
    color: var(--at-winter-blue);
}

.at-products__card-content {
    padding: 25px;
}

.at-products__card-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--at-green-dark);
    margin: 0 0 10px 0;
    transition: color var(--transition-fast);
}

.at-products__card:hover .at-products__card-title {
    color: var(--at-green);
}

.at-products__card-desc {
    font-size: 0.95rem;
    color: var(--at-gray-600);
    line-height: 1.6;
    margin: 0 0 20px 0;
}

.at-products__card-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--at-green);
    transition: var(--transition-fast);
}

.at-products__card-cta svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-fast);
}

.at-products__card:hover .at-products__card-cta {
    color: var(--at-gold);
}

.at-products__card:hover .at-products__card-cta svg {
    transform: translateX(5px);
}

/* Card accent colors */
.at-products__card:nth-child(1) .at-products__card-content { border-bottom: 4px solid var(--at-green); }
.at-products__card:nth-child(2) .at-products__card-content { border-bottom: 4px solid var(--at-winter-blue); }
.at-products__card:nth-child(3) .at-products__card-content { border-bottom: 4px solid var(--at-gold); }
.at-products__card:nth-child(4) .at-products__card-content { border-bottom: 4px solid var(--at-green-dark); }

/* ============================================
   7.5 GALLERY / REALISATIONS SECTION
   ============================================ */
.at-gallery {
    padding: 100px 0;
    background: var(--at-cream);
}

.at-gallery__container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Masonry Grid */
.at-gallery__grid {
    column-count: 3;
    column-gap: 20px;
    margin-top: 50px;
}

.at-gallery__item {
    break-inside: avoid;
    margin-bottom: 20px;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    background: var(--at-white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.at-gallery__item:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(26, 53, 24, 0.2);
}

.at-gallery__image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}

.at-gallery__item:hover .at-gallery__image {
    transform: scale(1.08);
}

.at-gallery__content {
    padding: 20px;
}

.at-gallery__category {
    display: inline-block;
    background: rgba(45, 90, 39, 0.1);
    color: var(--at-green);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 5px 10px;
    border-radius: 4px;
    margin-bottom: 10px;
}

.at-gallery__title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--at-gray-900);
    margin: 0 0 8px 0;
    line-height: 1.3;
}

.at-gallery__location {
    color: var(--at-gray-600);
    font-size: 0.85rem;
    margin: 0;
}

.at-gallery__location::before {
    content: "📍 ";
}

.at-gallery__cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 50px;
    padding: 16px 32px;
    background: var(--at-green);
    color: var(--at-white);
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.at-gallery__cta:hover {
    background: var(--at-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-green);
}

.at-gallery__cta svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.at-gallery__cta:hover svg {
    transform: translateX(5px);
}

/* Gallery Responsive */
@media (max-width: 1024px) {
    .at-gallery__grid {
        column-count: 2;
    }
}

@media (max-width: 600px) {
    .at-gallery {
        padding: 60px 0;
    }

    .at-gallery__container {
        padding: 0 20px;
    }

    .at-gallery__grid {
        column-count: 1;
    }

    .at-gallery__title {
        font-size: 1rem;
    }
}


/* ============================================
   NOS RÉALISATIONS - Section Premium
   ============================================ */
.at-realisations {
    background: var(--at-cream);
    padding: 8rem 2rem;
}

.at-realisations__container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Header éditorial - cohérent avec Collections */
.at-realisations__header {
    text-align: center;
    margin-bottom: 5rem;
}

.at-realisations__eyebrow {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--at-gold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1.5rem;
}

.at-realisations__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    color: var(--at-green-dark);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.at-realisations__title em {
    font-style: italic;
    color: var(--at-green);
}

.at-realisations__subtitle {
    font-size: 1.125rem;
    color: var(--at-gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Filtres par catégorie */
.at-realisations__filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 3rem;
}

.at-realisations__filter {
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--at-gray-600);
    background: var(--at-white);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.at-realisations__filter:hover {
    color: var(--at-green);
    background: rgba(45, 90, 39, 0.08);
}

.at-realisations__filter.active {
    color: var(--at-white);
    background: linear-gradient(135deg, var(--at-green) 0%, var(--at-green-dark) 100%);
    border-color: var(--at-green);
}

.at-realisations__card.hidden {
    display: none;
}

/* Grid de cartes - 3 colonnes */
.at-realisations__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* Carte de réalisation */
.at-realisations__card {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    background: var(--at-white);
    box-shadow: var(--shadow-md);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.at-realisations__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(26, 53, 24, 0.15);
}

/* Image de la carte */
.at-realisations__card-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.at-realisations__card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.at-realisations__card:hover .at-realisations__card-image img {
    transform: scale(1.08);
}

/* Overlay gradient */
.at-realisations__card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(26, 53, 24, 0.4) 0%,
        transparent 50%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.at-realisations__card:hover .at-realisations__card-overlay {
    opacity: 1;
}

/* Contenu de la carte */
.at-realisations__card-content {
    padding: 1.5rem;
}

.at-realisations__card-category {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 8px;
    margin-bottom: 0.75rem;
}

/* Variantes de tags - cohérent avec Collections */
.at-realisations__card-category--summer {
    background: var(--at-gold);
    color: var(--at-green-dark);
}

.at-realisations__card-category--winter {
    background: var(--at-winter-blue);
    color: var(--at-white);
}

.at-realisations__card-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--at-green-dark);
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.at-realisations__card-location {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.875rem;
    color: var(--at-gray-500);
}

.at-realisations__card-location::before {
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23888'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M17.657 16.657L13.414 20.9a1.998 1.998 0 01-2.827 0l-4.244-4.243a8 8 0 1111.314 0z'/%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M15 11a3 3 0 11-6 0 3 3 0 016 0z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

/* Footer avec CTA */
.at-realisations__footer {
    text-align: center;
    margin-top: 4rem;
}

.at-realisations__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--at-green);
    color: var(--at-white);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.at-realisations__cta:hover {
    background: var(--at-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-green);
}

.at-realisations__cta svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.at-realisations__cta:hover svg {
    transform: translateX(5px);
}

/* Responsive Réalisations */
@media (max-width: 1024px) {
    .at-realisations__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .at-realisations {
        padding: 5rem 1.5rem;
    }

    .at-realisations__header {
        margin-bottom: 3rem;
    }

    .at-realisations__filters {
        gap: 8px;
    }

    .at-realisations__filter {
        padding: 8px 18px;
        font-size: 0.85rem;
    }

    .at-realisations__grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .at-realisations__card-title {
        font-size: 1.125rem;
    }
}


/* ============================================
   8. SERVICE SECTION
   ============================================ */
.at-service__grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    position: relative;
}

.at-service__grid::before {
    content: '';
    position: absolute;
    top: 60px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(201, 162, 39, 0.3) 10%,
        rgba(201, 162, 39, 0.3) 90%,
        transparent 100%
    );
    z-index: 0;
}

/* Ligne de progression animée */
.at-service__grid::after {
    content: '';
    position: absolute;
    top: 60px;
    left: 10%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--at-gold), var(--at-gold-light));
    z-index: 1;
    animation: progressLine 2s ease-out forwards;
    animation-delay: 0.5s;
}

@keyframes progressLine {
    0% { width: 0; }
    100% { width: 80%; }
}

.at-service__card {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 20px 15px;
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.at-service__card:nth-child(1) { animation-delay: 0.2s; }
.at-service__card:nth-child(2) { animation-delay: 0.3s; }
.at-service__card:nth-child(3) { animation-delay: 0.4s; }
.at-service__card:nth-child(4) { animation-delay: 0.5s; }
.at-service__card:nth-child(5) { animation-delay: 0.6s; }
.at-service__card:nth-child(6) { animation-delay: 0.7s; }

.at-service__card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px auto;
    background: var(--at-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: var(--transition-medium);
    position: relative;
}

.at-service__card-icon::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px dashed rgba(201, 162, 39, 0.4);
    opacity: 0;
    transition: var(--transition-fast);
}

.at-service__card:hover .at-service__card-icon {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(201, 162, 39, 0.3);
}

.at-service__card:hover .at-service__card-icon::before {
    opacity: 1;
    transform: rotate(45deg);
}

.at-service__card-icon svg {
    width: 36px;
    height: 36px;
    color: var(--at-green);
    transition: color var(--transition-fast);
}

.at-service__card:hover .at-service__card-icon svg {
    color: var(--at-gold);
}

.at-service__card-number {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--at-gold) 0%, var(--at-gold-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--at-green-dark);
    box-shadow: 0 4px 10px rgba(201, 162, 39, 0.4);
}

.at-service__card-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--at-white);
    margin: 0 0 10px 0;
    transition: color var(--transition-fast);
}

.at-service__card:hover .at-service__card-title {
    color: var(--at-gold);
}

.at-service__card-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.5;
    margin: 0;
}


/* ============================================
   UN ACCOMPAGNEMENT COMPLET - Section Premium
   ============================================ */
.at-accompagnement {
    background: var(--at-green-dark);
    padding: 8rem 2rem;
}

.at-accompagnement__container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Header éditorial */
.at-accompagnement__header {
    text-align: center;
    margin-bottom: 5rem;
}

.at-accompagnement__eyebrow {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--at-gold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1.5rem;
}

.at-accompagnement__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    color: var(--at-white);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.at-accompagnement__title em {
    font-style: italic;
    color: var(--at-gold);
}

.at-accompagnement__subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Timeline Grid */
.at-accompagnement__timeline {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
    position: relative;
}

/* Ligne de connexion */
.at-accompagnement__timeline::before {
    content: '';
    position: absolute;
    top: 80px;
    left: 8%;
    right: 8%;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(201, 162, 39, 0.3) 5%,
        rgba(201, 162, 39, 0.3) 95%,
        transparent 100%
    );
}

/* Étape individuelle */
.at-accompagnement__step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.at-accompagnement__step-number {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--at-gold);
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    opacity: 0.7;
}

.at-accompagnement__step-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 1.5rem;
    background: var(--at-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.at-accompagnement__step-icon::after {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid rgba(201, 162, 39, 0.2);
    opacity: 0;
    transition: all 0.4s ease;
}

.at-accompagnement__step:hover .at-accompagnement__step-icon {
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 20px 50px rgba(201, 162, 39, 0.3);
}

.at-accompagnement__step:hover .at-accompagnement__step-icon::after {
    opacity: 1;
    inset: -10px;
}

.at-accompagnement__step-icon svg {
    width: 36px;
    height: 36px;
    color: var(--at-green);
    transition: color 0.3s ease;
}

.at-accompagnement__step:hover .at-accompagnement__step-icon svg {
    color: var(--at-gold);
}

.at-accompagnement__step-title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--at-white);
    margin: 0 0 0.5rem 0;
    transition: color 0.3s ease;
}

.at-accompagnement__step:hover .at-accompagnement__step-title {
    color: var(--at-gold);
}

.at-accompagnement__step-desc {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
    margin: 0;
}

/* Footer CTA */
.at-accompagnement__footer {
    text-align: center;
    margin-top: 5rem;
}

.at-accompagnement__footer-text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 1.5rem;
}

.at-accompagnement__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--at-white);
    color: var(--at-green-dark);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.at-accompagnement__cta:hover {
    background: var(--at-gold);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.at-accompagnement__cta svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.at-accompagnement__cta:hover svg {
    transform: translateX(5px);
}

/* Variante fond blanc */
.at-accompagnement--light {
    background: var(--at-white);
}

.at-accompagnement--light .at-accompagnement__title {
    color: var(--at-green-dark);
}

.at-accompagnement--light .at-accompagnement__title em {
    color: var(--at-gold);
}

.at-accompagnement--light .at-accompagnement__subtitle {
    color: var(--at-gray-600);
}

.at-accompagnement--light .at-accompagnement__step-title {
    color: var(--at-green-dark);
}

.at-accompagnement--light .at-accompagnement__step:hover .at-accompagnement__step-title {
    color: var(--at-gold);
}

.at-accompagnement--light .at-accompagnement__step-desc {
    color: var(--at-gray-600);
}

.at-accompagnement--light .at-accompagnement__timeline::before {
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(201, 162, 39, 0.2) 5%,
        rgba(201, 162, 39, 0.2) 95%,
        transparent 100%
    );
}

.at-accompagnement--light .at-accompagnement__footer-text {
    color: var(--at-green-dark);
}

.at-accompagnement--light .at-accompagnement__cta {
    background: var(--at-gold);
    color: var(--at-green-dark);
}

.at-accompagnement--light .at-accompagnement__cta:hover {
    background: var(--at-gold-dark);
}

/* Responsive Accompagnement */
@media (max-width: 1200px) {
    .at-accompagnement__timeline {
        grid-template-columns: repeat(3, 1fr);
        gap: 3rem 2rem;
    }

    .at-accompagnement__timeline::before {
        display: none;
    }
}

@media (max-width: 768px) {
    .at-accompagnement {
        padding: 5rem 1.5rem;
    }

    .at-accompagnement__header {
        margin-bottom: 3rem;
    }

    .at-accompagnement__timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem 1.5rem;
    }

    .at-accompagnement__step-icon {
        width: 70px;
        height: 70px;
    }

    .at-accompagnement__step-icon svg {
        width: 28px;
        height: 28px;
    }

    .at-accompagnement__step-title {
        font-size: 1rem;
    }

    .at-accompagnement__footer {
        margin-top: 3rem;
    }
}

@media (max-width: 480px) {
    .at-accompagnement__timeline {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}


/* ============================================
   9. TESTIMONIALS
   ============================================ */

/* Carousel Container */
.at-testimonials-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
}

.at-testimonials-carousel__track {
    display: flex;
    transition: transform 0.5s ease;
}

.at-testimonials-carousel__slide {
    min-width: 100%;
    padding: 0 10px;
    box-sizing: border-box;
}

/* Card Styles */
.at-testimonials__card {
    background: var(--at-white);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: var(--transition-medium);
}

.at-testimonials__card:hover {
    box-shadow: 0 25px 50px rgba(45, 90, 39, 0.15);
}

.at-testimonials__card::before {
    content: '"';
    position: absolute;
    top: 25px;
    right: 35px;
    font-family: var(--font-heading);
    font-size: 80px;
    color: rgba(201, 162, 39, 0.15);
    line-height: 1;
    transition: all 0.3s ease;
}

.at-testimonials__card:hover::before {
    color: rgba(201, 162, 39, 0.3);
    transform: scale(1.1) rotate(-5deg);
}

.at-testimonials__stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.at-testimonials__star {
    color: var(--at-gold);
    font-size: 1.2rem;
    transition: transform 0.2s ease;
}

.at-testimonials__card:hover .at-testimonials__star:nth-child(1) { transform: scale(1.2); transition-delay: 0s; }
.at-testimonials__card:hover .at-testimonials__star:nth-child(2) { transform: scale(1.2); transition-delay: 0.05s; }
.at-testimonials__card:hover .at-testimonials__star:nth-child(3) { transform: scale(1.2); transition-delay: 0.1s; }
.at-testimonials__card:hover .at-testimonials__star:nth-child(4) { transform: scale(1.2); transition-delay: 0.15s; }
.at-testimonials__card:hover .at-testimonials__star:nth-child(5) { transform: scale(1.2); transition-delay: 0.2s; }

.at-testimonials__quote {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--at-gray-800);
    margin: 0 0 30px 0;
    position: relative;
    z-index: 1;
}

.at-testimonials__author {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-top: 20px;
    border-top: 1px solid rgba(45, 90, 39, 0.1);
}

.at-testimonials__author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--at-green) 0%, var(--at-green-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--at-white);
    font-weight: 600;
    font-size: 1.1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.at-testimonials__card:hover .at-testimonials__author-avatar {
    transform: scale(1.1);
    box-shadow: 0 5px 20px rgba(45, 90, 39, 0.3);
}

.at-testimonials__author-info {
    flex: 1;
}

.at-testimonials__author-name {
    font-weight: 600;
    color: var(--at-green-dark);
    margin: 0 0 3px 0;
    font-size: 1rem;
}

.at-testimonials__author-location {
    font-size: 0.85rem;
    color: var(--at-gray-500);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 5px;
}

.at-testimonials__author-location svg {
    width: 14px;
    height: 14px;
}

/* Carousel Navigation */
.at-testimonials-carousel__nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.at-testimonials-carousel__btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--at-green);
    background: transparent;
    color: var(--at-green);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.at-testimonials-carousel__btn:hover {
    background: var(--at-green);
    color: var(--at-white);
}

.at-testimonials-carousel__btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.at-testimonials-carousel__btn svg {
    width: 20px;
    height: 20px;
}

.at-testimonials-carousel__dots {
    display: flex;
    gap: 10px;
}

.at-testimonials-carousel__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(45, 90, 39, 0.2);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.at-testimonials-carousel__dot:hover {
    background: rgba(45, 90, 39, 0.4);
}

.at-testimonials-carousel__dot.active {
    background: var(--at-green);
    transform: scale(1.2);
}

/* Carousel Responsive */
@media (max-width: 600px) {
    .at-testimonials__card {
        padding: 25px;
    }

    .at-testimonials__quote {
        font-size: 0.95rem;
    }

    .at-testimonials-carousel__btn {
        width: 40px;
        height: 40px;
    }

    .at-testimonials-carousel__btn svg {
        width: 16px;
        height: 16px;
    }

    .at-testimonials-carousel__nav {
        gap: 15px;
    }

    .at-testimonials-carousel__dot {
        width: 10px;
        height: 10px;
    }
}

/* ============================================
   9b. DISTINCTION SECTION (a-propos + index)
   ============================================ */
.at-distinction {
    position: relative;
    padding: 60px 0;
    background: #f7f6f2;
    overflow: hidden;
}

.at-distinction__container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 60px;
}

.at-distinction__header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 35px;
}

.at-distinction__label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--at-gold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 0.8rem;
}

.at-distinction__title {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 400;
    color: var(--at-green-dark);
    margin: 0 0 12px 0;
    line-height: 1.2;
}

.at-distinction__title em {
    font-style: normal;
    color: var(--at-gold);
}

.at-distinction__intro {
    font-size: 0.95rem;
    color: var(--at-gray-600);
    line-height: 1.6;
    margin: 0;
}

.at-distinction__grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
}

.at-distinction__image {
    position: relative;
}

.at-distinction__image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.at-distinction__image-badge {
    position: absolute;
    bottom: -15px;
    right: 20px;
    background: #ffffff;
    padding: 10px 18px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 10px;
}

.at-distinction__badge-number {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--at-green);
    line-height: 1;
}

.at-distinction__badge-text {
    font-size: 0.75rem;
    color: var(--at-gray-600);
    line-height: 1.3;
}

.at-distinction__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.at-distinction__list-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.at-distinction__list-icon {
    width: 26px;
    height: 26px;
    min-width: 26px;
    background: linear-gradient(135deg, var(--at-green) 0%, var(--at-green-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 0.75rem;
    margin-top: 1px;
}

.at-distinction__list-text {
    font-size: 0.9rem;
    color: var(--at-gray-700);
    line-height: 1.5;
}

.at-distinction__list-text strong {
    display: inline;
    color: var(--at-green-dark);
    font-size: 0.9rem;
}

/* Responsive Distinction */
@media screen and (max-width: 900px) {
    .at-distinction__header {
        margin-bottom: 30px;
    }

    .at-distinction__grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .at-distinction__image {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }
}

@media screen and (max-width: 600px) {
    .at-distinction {
        padding: 40px 0;
    }

    .at-distinction__container {
        padding: 0 24px;
    }
}

/* ============================================
   10. FAQ SECTION - Avec tabs par catégorie
   ============================================ */
.at-faq {
    background: var(--at-white);
    padding: 8rem 2rem;
}

.at-faq__container {
    max-width: 900px;
    margin: 0 auto;
}

/* Header éditorial */
.at-faq__header {
    text-align: center;
    margin-bottom: 4rem;
}

.at-faq__eyebrow {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--at-gold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1.5rem;
}

.at-faq__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    color: var(--at-green-dark);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.at-faq__title em {
    font-style: italic;
    color: var(--at-green);
}

.at-faq__subtitle {
    font-size: 1.125rem;
    color: var(--at-gray-600);
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Instruction au-dessus des onglets */
.at-faq__instruction {
    text-align: center;
    font-size: 0.9375rem;
    color: #666;
    margin-bottom: 1.5rem;
    font-style: italic;
}

/* Navigation tabs */
.at-faq__tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.at-faq__tab {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: 2px solid var(--at-gray-300);
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--at-gray-600);
    cursor: pointer;
    transition: all 0.3s ease;
}

.at-faq__tab:hover {
    border-color: var(--at-green);
    color: var(--at-green);
}

.at-faq__tab--active {
    background: var(--at-green);
    border-color: var(--at-green);
    color: var(--at-white);
}

.at-faq__tab--active:hover {
    background: var(--at-green-dark);
    border-color: var(--at-green-dark);
    color: var(--at-white);
}

/* Panels */
.at-faq__panel {
    display: none;
}

.at-faq__panel--active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Liste FAQ */
.at-faq__list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.at-faq__item {
    background: var(--at-cream);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.at-faq__item:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

/* FAQ item active state - green background */
.at-faq__item.active {
    background: linear-gradient(135deg, var(--at-green-dark) 0%, var(--at-green) 100%);
    box-shadow: 0 15px 40px rgba(45, 90, 39, 0.25);
}

.at-faq__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    padding: 1.25rem 1.5rem;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: var(--transition-fast);
}

.at-faq__question-text {
    font-size: 1rem;
    font-weight: 600;
    color: var(--at-green-dark);
    margin: 0;
    flex: 1;
    transition: color 0.3s ease;
}

.at-faq__item:hover .at-faq__question-text {
    color: var(--at-green);
}

.at-faq__item.active .at-faq__question-text {
    color: var(--at-white);
}

.at-faq__icon {
    width: 32px;
    height: 32px;
    min-width: 32px;
    background: rgba(45, 90, 39, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.at-faq__icon svg {
    width: 16px;
    height: 16px;
    color: var(--at-green);
    transition: transform 0.3s ease, color 0.3s ease;
}

.at-faq__item.active .at-faq__icon {
    background: rgba(255, 255, 255, 0.2);
}

.at-faq__item.active .at-faq__icon svg {
    color: var(--at-white);
    transform: rotate(45deg);
}

.at-faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.at-faq__item.active .at-faq__answer {
    max-height: 500px;
}

.at-faq__answer-content {
    padding: 0 1.5rem 1.5rem 1.5rem;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--at-gray-700);
    transition: color 0.3s ease;
}

.at-faq__item.active .at-faq__answer-content {
    color: rgba(255, 255, 255, 0.9);
}

.at-faq__answer-content p {
    margin: 0;
}

.at-faq__answer-content strong {
    font-weight: 600;
}

.at-faq__item.active .at-faq__answer-content strong {
    color: var(--at-gold-light);
}

/* Footer CTA */
.at-faq__footer {
    text-align: center;
    margin-top: 4rem;
    padding: 2rem;
    background: var(--at-cream);
    border-radius: 16px;
}

.at-faq__footer-text {
    font-size: 1.0625rem;
    color: var(--at-gray-700);
    margin-bottom: 1rem;
}

.at-faq__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--at-green);
    text-decoration: none;
    transition: all 0.3s ease;
}

.at-faq__cta:hover {
    color: var(--at-green-dark);
}

.at-faq__cta svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.at-faq__cta:hover svg {
    transform: translateX(5px);
}

/* Responsive FAQ */
@media (max-width: 768px) {
    .at-faq {
        padding: 5rem 1.5rem;
    }

    .at-faq__header {
        margin-bottom: 3rem;
    }

    .at-faq__tabs {
        gap: 0.5rem;
        margin-bottom: 2rem;
    }

    .at-faq__tab {
        padding: 0.625rem 1rem;
        font-size: 0.8125rem;
    }

    .at-faq__question {
        padding: 1rem 1.25rem;
    }

    .at-faq__question-text {
        font-size: 0.9375rem;
    }

    .at-faq__answer-content {
        padding: 0 1.25rem 1.25rem;
        font-size: 0.875rem;
    }

    .at-faq__footer {
        margin-top: 3rem;
        padding: 1.5rem;
    }
}

/* ============================================
   11. FOOTER
   ============================================ */
.at-footer {
    background: linear-gradient(180deg, var(--at-green-dark) 0%, #0f2912 100%);
    color: var(--at-white);
    font-family: var(--font-body);
}

.at-footer__awning {
    height: 12px;
    background: repeating-linear-gradient(
        90deg,
        var(--at-green) 0px,
        var(--at-green) 24px,
        var(--at-white) 24px,
        var(--at-white) 48px
    );
    box-shadow: 0 -4px 8px rgba(0, 0, 0, 0.15);
}

.at-footer__main {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 60px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 80px 60px 60px 60px;
}

.at-footer__logo-img {
    height: 60px;
    width: auto;
    margin-bottom: 20px;
}

.at-footer__tagline {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
    margin-bottom: 25px;
}

.at-footer__brand-separator {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--at-gold), transparent);
    border-radius: 2px;
    margin-bottom: 25px;
}

.at-footer__social {
    display: flex;
    gap: 12px;
}

.at-footer__social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.at-footer__social-link:hover {
    background: var(--at-gold);
    transform: translateY(-3px);
}

.at-footer__social-link svg {
    width: 18px;
    height: 18px;
}

.at-footer__nav-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 25px;
    color: var(--at-white);
}

.at-footer__nav-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.at-footer__nav-link {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.at-footer__nav-link:hover {
    color: var(--at-gold);
    padding-left: 5px;
}

.at-footer__contact-item {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.at-footer__contact-icon {
    width: 24px;
    height: 24px;
    color: var(--at-gold);
    flex-shrink: 0;
}

.at-footer__contact-icon svg {
    width: 100%;
    height: 100%;
}

.at-footer__contact-text {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
}

.at-footer__contact-text a {
    color: rgba(255, 255, 255, 0.85);
    transition: color var(--transition-fast);
}

.at-footer__contact-text a:hover {
    color: var(--at-gold);
}

.at-footer__hours-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 16px;
    border-radius: 8px;
    margin-top: 15px;
}

.at-footer__hours-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #6dd670;
    box-shadow: 0 0 8px rgba(109, 214, 112, 0.5);
}

.at-footer__hours-text {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
}

.at-footer__newsletter-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.at-footer__newsletter-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
    line-height: 1.6;
}

.at-footer__newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.at-footer__newsletter-input {
    padding: 14px 18px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--at-white);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.at-footer__newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.at-footer__newsletter-input:focus {
    outline: none;
    border-color: var(--at-gold);
    background: rgba(255, 255, 255, 0.15);
}

.at-footer__newsletter-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 24px;
    background: var(--at-gold);
    color: var(--at-green-dark);
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-medium);
}

.at-footer__newsletter-btn:hover {
    background: var(--at-white);
    transform: translateY(-2px);
}

.at-footer__newsletter-btn svg {
    width: 18px;
    height: 18px;
}

.at-footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 30px 60px;
}

.at-footer__bottom-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.at-footer__copyright {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

.at-footer__copyright a {
    color: var(--at-gold);
    transition: color var(--transition-fast);
}

.at-footer__copyright a:hover {
    color: var(--at-white);
}

.at-footer__legal {
    display: flex;
    gap: 30px;
}

.at-footer__legal-link {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-fast);
}

.at-footer__legal-link:hover {
    color: var(--at-gold);
}

/* ============================================
   11b. FOOTER ULTRA (Design audacieux avec typo XXL)
   ============================================ */
.at-footer-ultra {
    background: linear-gradient(180deg, var(--at-green-dark) 0%, #071209 100%);
    color: var(--at-white);
}

.at-footer-ultra__awning {
    height: 12px;
    background: repeating-linear-gradient(
        90deg,
        var(--at-green) 0px,
        var(--at-green) 24px,
        var(--at-white) 24px,
        var(--at-white) 48px
    );
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* Hero Section - Typographie XXL */
.at-footer-ultra__hero {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    max-width: 1400px;
    margin: 0 auto;
    padding: 80px 60px 60px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.at-footer-ultra__hero-content {
    flex: 1;
}

.at-footer-ultra__hero-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--at-gold);
    margin-bottom: 20px;
}

.at-footer-ultra__hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -2px;
}

.at-footer-ultra__hero-line {
    display: block;
    color: var(--at-white);
}

.at-footer-ultra__hero-line--accent {
    color: var(--at-gold);
    font-style: italic;
    font-weight: 400;
}

/* Téléphone Mega */
.at-footer-ultra__hero-cta {
    text-align: right;
}

.at-footer-ultra__phone-mega {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    transition: transform 0.3s ease;
}

.at-footer-ultra__phone-mega:hover {
    transform: translateY(-5px);
}

.at-footer-ultra__phone-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 8px;
}

.at-footer-ultra__phone-number {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--at-gold);
    letter-spacing: 2px;
    transition: color 0.3s ease;
}

.at-footer-ultra__phone-mega:hover .at-footer-ultra__phone-number {
    color: var(--at-white);
}

/* Grille d'informations */
.at-footer-ultra__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    max-width: 1400px;
    margin: 0 auto;
}

.at-footer-ultra__block {
    padding: 50px 40px;
    border-right: 1px solid rgba(255,255,255,0.08);
    position: relative;
}

.at-footer-ultra__block:last-child {
    border-right: none;
}

.at-footer-ultra__block-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 0.7rem;
    color: rgba(255,255,255,0.2);
    font-weight: 600;
}

.at-footer-ultra__block-title {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--at-gold);
    margin-bottom: 25px;
}

/* Adresse */
.at-footer-ultra__address {
    font-style: normal;
    font-size: 0.95rem;
    line-height: 1.8;
    color: rgba(255,255,255,0.75);
    margin-bottom: 20px;
}

.at-footer-ultra__address strong {
    color: var(--at-white);
    display: block;
    margin-bottom: 8px;
}

.at-footer-ultra__hours {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}

.at-footer-ultra__hours-dot {
    width: 8px;
    height: 8px;
    background: #6dd670;
    border-radius: 50%;
    animation: pulse-ultra 2s ease-in-out infinite;
}

@keyframes pulse-ultra {
    0%, 100% { box-shadow: 0 0 0 0 rgba(109, 214, 112, 0.5); }
    50% { box-shadow: 0 0 0 6px rgba(109, 214, 112, 0); }
}

/* Navigation */
.at-footer-ultra__nav {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.at-footer-ultra__nav a {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 0;
}

.at-footer-ultra__nav a::before {
    content: '→';
    position: absolute;
    left: -20px;
    opacity: 0;
    transition: all 0.3s ease;
    color: var(--at-gold);
}

.at-footer-ultra__nav a:hover {
    color: var(--at-white);
    padding-left: 24px;
}

.at-footer-ultra__nav a:hover::before {
    left: 0;
    opacity: 1;
}

/* Formulaire newsletter */
.at-footer-ultra__form {
    display: flex;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 12px;
    transition: border-color 0.3s ease;
}

.at-footer-ultra__form:focus-within {
    border-color: var(--at-gold);
}

.at-footer-ultra__form input {
    flex: 1;
    padding: 14px 16px;
    background: transparent;
    border: none;
    color: var(--at-white);
    font-size: 0.9rem;
}

.at-footer-ultra__form input::placeholder {
    color: rgba(255,255,255,0.4);
}

.at-footer-ultra__form input:focus {
    outline: none;
}

.at-footer-ultra__form button {
    padding: 14px 18px;
    background: var(--at-gold);
    border: none;
    color: var(--at-green-dark);
    cursor: pointer;
    transition: background 0.3s ease;
}

.at-footer-ultra__form button:hover {
    background: var(--at-white);
}

.at-footer-ultra__form button svg {
    width: 18px;
    height: 18px;
    display: block;
}

.at-footer-ultra__form-note {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.4);
}

/* Social */
.at-footer-ultra__social {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.at-footer-ultra__social a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.at-footer-ultra__social a svg {
    width: 18px;
    height: 18px;
}

.at-footer-ultra__social a:hover {
    background: var(--at-gold);
    border-color: var(--at-gold);
    transform: translateY(-3px);
}

/* Google button */
.at-footer-ultra__google-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.8);
    transition: all 0.3s ease;
}

.at-footer-ultra__stars {
    color: var(--at-gold);
    font-size: 0.9rem;
    letter-spacing: 2px;
}

.at-footer-ultra__google-btn:hover {
    background: var(--at-white);
    color: var(--at-green-dark);
    border-color: var(--at-white);
}

.at-footer-ultra__google-btn:hover .at-footer-ultra__stars {
    color: var(--at-green-dark);
}

/* Barre inférieure */
.at-footer-ultra__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 30px 60px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.at-footer-ultra__logo {
    height: 40px;
    width: auto;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.at-footer-ultra__logo:hover {
    opacity: 1;
}

.at-footer-ultra__bottom-center {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.4);
}

.at-footer-ultra__bottom-center a {
    color: var(--at-gold);
    transition: color 0.3s ease;
}

.at-footer-ultra__bottom-center a:hover {
    color: var(--at-white);
}

.at-footer-ultra__bottom-right {
    display: flex;
    gap: 24px;
}

.at-footer-ultra__bottom-right a {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.4);
    transition: color 0.3s ease;
}

.at-footer-ultra__bottom-right a:hover {
    color: var(--at-gold);
}

/* ============================================
   FOOTER ANIMATION - Typewriter + Season Switch
   ============================================ */

/* Typewriter effect - JS driven letter by letter */
.at-footer-ultra__typewriter {
    display: block;
    position: relative;
    white-space: nowrap;
    opacity: 0;
    /* Reserve space for text to prevent layout shift during typing */
    min-height: 1.05em;
}

/* Show typewriter elements when animating (JS controls the text) */
.at-footer-ultra--animating .at-footer-ultra__typewriter {
    /* opacity controlled by JS when typing starts */
}

/* Typing cursor effect for title lines - absolutely positioned to avoid layout shift */
.at-footer-ultra__typewriter.typing::after {
    content: '';
    position: absolute;
    width: 2px;
    height: 0.85em;
    background-color: currentColor;
    margin-left: 4px;
    bottom: 0.1em;
    animation: blink-cursor 0.7s step-end infinite;
}

/* Season text - hidden by default with zero height */
.at-footer-ultra__season {
    display: block;
    position: relative;
    height: 0;
    margin-top: 0;
    overflow: hidden;
    transition: height 0.5s ease, margin-top 0.5s ease;
}

/* Expand space when showing season */
.at-footer-ultra--show-summer .at-footer-ultra__season,
.at-footer-ultra--show-winter .at-footer-ultra__season {
    height: 1.1em;
    margin-top: 0.2em;
}

/* Typed season text element */
.at-footer-ultra__season-typed {
    position: relative;
    font-style: italic;
    font-weight: 400;
    color: var(--at-gold);
    transition: color 0.5s ease;
}

/* Typing cursor effect - only when actively typing */
.at-footer-ultra__season-typed.typing::after {
    content: '';
    position: absolute;
    width: 2px;
    height: 0.85em;
    background-color: currentColor;
    margin-left: 4px;
    bottom: 0.1em;
    animation: blink-cursor 0.7s step-end infinite;
}

@keyframes blink-cursor {
    from, to { opacity: 0; }
    50% { opacity: 1; }
}

/* Hide cursor when animation complete */
.at-footer-ultra--animation-complete .at-footer-ultra__season-typed::after {
    display: none;
}

/* Hide season at end */
.at-footer-ultra--animation-complete .at-footer-ultra__season {
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Winter mode footer transformation */
.at-footer-ultra--winter {
    background: linear-gradient(180deg, var(--at-winter-dark) 0%, var(--at-winter-medium) 40%, var(--at-winter-light) 100%);
    transition: background 0.8s ease;
}

/* Awning fades out for winter */
.at-footer-ultra--winter .at-footer-ultra__awning {
    opacity: 0;
    transform: translateY(-100%);
}

.at-footer-ultra--winter .at-footer-ultra__hero-label {
    color: var(--at-winter-blue-light, #87ceeb);
    transition: color 0.8s ease;
}

.at-footer-ultra--winter .at-footer-ultra__hero-line--accent {
    color: var(--at-winter-blue-light, #87ceeb);
    transition: color 0.8s ease;
}

.at-footer-ultra--winter .at-footer-ultra__phone-number {
    color: var(--at-winter-blue-light, #87ceeb);
    transition: color 0.8s ease;
}

.at-footer-ultra--winter .at-footer-ultra__block-number {
    color: var(--at-winter-blue, #4fa6d6);
    transition: color 0.8s ease;
}

.at-footer-ultra--winter .at-footer-ultra__block-title {
    color: var(--at-winter-blue-light, #87ceeb);
    transition: color 0.8s ease;
}

.at-footer-ultra--winter .at-footer-ultra__form button {
    background: var(--at-winter-blue, #4fa6d6);
    transition: background 0.8s ease;
}

.at-footer-ultra--winter .at-footer-ultra__stars {
    color: var(--at-winter-blue-light, #87ceeb);
    transition: color 0.8s ease;
}

.at-footer-ultra--winter .at-footer-ultra__google-btn:hover {
    background: var(--at-winter-blue, #4fa6d6);
    border-color: var(--at-winter-blue, #4fa6d6);
}

.at-footer-ultra--winter .at-footer-ultra__bottom-center a {
    color: var(--at-winter-blue-light, #87ceeb);
}

/* Smooth transition back to summer */
.at-footer-ultra {
    transition: background 1.2s ease;
}

.at-footer-ultra__awning {
    transition: opacity 1s ease, transform 1s ease;
}

.at-footer-ultra__hero-label,
.at-footer-ultra__hero-line--accent,
.at-footer-ultra__phone-number,
.at-footer-ultra__block-number,
.at-footer-ultra__block-title,
.at-footer-ultra__form button,
.at-footer-ultra__stars,
.at-footer-ultra__bottom-center a {
    transition: color 1.2s ease, background 1.2s ease, border-color 1.2s ease;
}

/* Animation complete - show normal text */
.at-footer-ultra--animation-complete .at-footer-ultra__typewriter {
    opacity: 1;
    border-right: none;
    padding-right: 0;
    animation: none;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .at-footer-ultra--animating .at-footer-ultra__typewriter {
        animation: none;
        width: 100%;
        opacity: 1;
    }
    .at-footer-ultra__season-text,
    .at-footer-ultra--winter,
    .at-footer-ultra--winter .at-footer-ultra__awning,
    .at-footer-ultra--winter .at-footer-ultra__hero-label {
        transition: none;
    }
}

/* Responsive Footer Ultra */
@media (max-width: 1024px) {
    .at-footer-ultra__hero {
        flex-direction: column;
        align-items: flex-start;
        gap: 40px;
        padding: 60px 40px 50px;
    }

    .at-footer-ultra__hero-cta {
        text-align: left;
    }

    .at-footer-ultra__phone-mega {
        align-items: flex-start;
    }

    .at-footer-ultra__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .at-footer-ultra__block {
        padding: 40px 30px;
    }

    .at-footer-ultra__block:nth-child(2) {
        border-right: none;
    }

    .at-footer-ultra__block:nth-child(3),
    .at-footer-ultra__block:nth-child(4) {
        border-top: 1px solid rgba(255,255,255,0.08);
    }

    .at-footer-ultra__block:nth-child(4) {
        border-right: none;
    }
}

@media (max-width: 768px) {
    .at-footer-ultra__hero {
        padding: 50px 24px 40px;
    }

    .at-footer-ultra__hero-title {
        letter-spacing: -1px;
    }

    .at-footer-ultra__grid {
        grid-template-columns: 1fr;
    }

    .at-footer-ultra__block {
        padding: 35px 24px;
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,0.08);
    }

    .at-footer-ultra__block:last-child {
        border-bottom: none;
    }

    .at-footer-ultra__bottom {
        flex-direction: column;
        gap: 20px;
        padding: 24px;
        text-align: center;
    }

    .at-footer-ultra__bottom-right {
        justify-content: center;
    }
}

/* ============================================
   12. BUTTONS & CTAs
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-medium);
    cursor: pointer;
}

.btn--primary {
    background: linear-gradient(135deg, var(--at-green) 0%, var(--at-green-dark) 100%);
    color: var(--at-white);
    box-shadow: var(--shadow-green);
}

.btn--primary:hover {
    background: linear-gradient(135deg, var(--at-gold) 0%, var(--at-gold-dark) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn--large {
    padding: 18px 36px;
    font-size: 1.1rem;
}

.btn--secondary {
    background: transparent;
    color: var(--at-green);
    border: 2px solid rgba(45, 90, 39, 0.3);
}

.btn--secondary:hover {
    background: var(--at-green);
    color: var(--at-white);
    border-color: var(--at-green);
}

.btn--white {
    background: var(--at-white);
    color: var(--at-green-dark);
}

.btn--white:hover {
    background: var(--at-gold);
    transform: translateY(-2px);
}

.btn--winter {
    background: linear-gradient(135deg, var(--at-winter-blue) 0%, var(--at-winter-blue-dark) 100%);
    color: var(--at-white);
    box-shadow: var(--shadow-winter);
}

.btn--winter:hover {
    background: linear-gradient(135deg, var(--at-gold) 0%, var(--at-gold-dark) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-fast);
}

.btn:hover svg {
    transform: translateX(5px);
}

/* ============================================
   13. RESPONSIVE
   ============================================ */
@media screen and (max-width: 1200px) {
    .at-hero__container {
        gap: 30px;
        padding: 28px 36px 24px;
    }

    .at-products__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }

    .at-service__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 30px 20px;
    }

    .at-service__grid::before {
        display: none;
    }

    .at-footer__main {
        grid-template-columns: 1fr 1fr;
        gap: 50px;
    }
}

@media screen and (max-width: 968px) {
    /* Top Bar responsive */
    .top-bar__nav {
        display: none;
    }

    .top-bar__container {
        justify-content: flex-end;
    }

    .header::before {
        opacity: 0.6;
    }

    .header .nav {
        margin-top: 8px;
        margin-bottom: 8px;
        border-radius: 12px;
    }

    .nav {
        padding: 0.75rem 0.9rem;
    }

    .at-hero {
        min-height: auto;
        padding: 40px 0 60px 0;
    }

    .at-hero::after {
        display: none;
    }

    .at-hero__container {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }

    .at-hero__content {
        order: 1;
    }

    .at-hero__image-wrapper {
        order: 2;
        max-width: 500px;
        margin: 0 auto;
    }

    .at-hero__subtitle {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .at-hero__cta-group {
        justify-content: center;
    }

    .at-hero__trust {
        justify-content: center;
    }

    .at-hero__floating-badge {
        left: 50%;
        transform: translateX(-50%);
        bottom: -20px;
    }

    /* Base (desktop) : éléments mobiles cachés */
    .nav-toggle {
        display: flex;
        position: relative;
        z-index: 1001;
    }

    /* Hamburger -> X animation */
    .nav-toggle span {
        transition: transform 0.3s ease, opacity 0.3s ease, background-color 0.3s ease;
    }
    .nav-toggle.active span {
        background: #ffffff;
    }
    .nav-toggle.active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    .nav-toggle.active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    /* Overlay behind the slide-in panel */
    .nav-backdrop {
        position: fixed;
        inset: 0;
        background: rgba(26, 53, 24, 0.55);
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
        z-index: 999;
    }
    .nav-backdrop.active {
        opacity: 1;
        visibility: visible;
    }

    /* Full-screen slide-in panel */
    .nav-links {
        display: flex !important;
        position: fixed !important;
        top: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        left: auto !important;
        width: min(420px, 92vw) !important;
        max-width: 100vw;
        height: 100vh;
        height: 100dvh;
        background: linear-gradient(180deg, var(--at-green-dark) 0%, var(--at-green) 100%) !important;
        flex-direction: column !important;
        padding: 72px 26px calc(24px + env(safe-area-inset-bottom, 0px)) 26px !important;
        gap: 0 !important;
        overflow-y: auto;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
        transform: translateX(100%);
        transition: transform 0.42s cubic-bezier(0.2, 0, 0, 1);
        z-index: 1000;
        border: none !important;
        border-radius: 0 !important;
        box-shadow: -20px 0 60px rgba(0, 0, 0, 0.35);
        align-items: stretch !important;
    }
    .nav-links.active {
        transform: translateX(0);
    }

    /* Subtle divider between sections */
    .nav-links > .nav-item {
        width: 100%;
        padding: 8px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    .nav-links > .nav-item:last-child {
        border-bottom: none;
    }

    /* Section label (Produits, Expertises & Ressources) */
    .nav-links > .nav-item--has-mega > .nav-item__link,
    .nav-links > .nav-item--has-dropdown > .nav-item__link {
        display: flex;
        align-items: center;
        justify-content: flex-start;
        padding: 10px 0 4px 0;
        margin: 0;
        background: transparent;
        border: none;
        color: var(--at-gold);
        font-family: var(--font-heading);
        font-size: 0.7rem;
        font-weight: 600;
        letter-spacing: 0.28em;
        text-transform: uppercase;
        width: 100%;
        cursor: default;
        pointer-events: none;
    }
    .nav-links > .nav-item--has-mega > .nav-item__link::after,
    .nav-links > .nav-item--has-dropdown > .nav-item__link::after {
        display: none;
    }
    .nav-links > .nav-item--has-mega > .nav-item__link .nav-item__plus,
    .nav-links > .nav-item--has-dropdown > .nav-item__link .nav-item__plus {
        display: none;
    }

    /* Mega menu — always visible, transformed to text list */
    .mega-menu {
        position: static !important;
        transform: none !important;
        width: 100% !important;
        background: transparent !important;
        background-image: none !important;
        box-shadow: none !important;
        border: none !important;
        border-radius: 0 !important;
        max-height: none !important;
        height: auto !important;
        overflow: visible !important;
        pointer-events: auto !important;
        padding: 0 !important;
        margin: 0 0 8px 0 !important;
        opacity: 1 !important;
        visibility: visible !important;
    }
    .mega-menu::before {
        display: none;
    }
    .mega-menu__container {
        grid-template-columns: 1fr;
        gap: 0;
        padding: 0;
    }
    .mega-menu__cards {
        display: flex;
        flex-direction: column;
        grid-template-columns: none;
        gap: 0;
        padding: 0;
    }
    .mega-menu__card {
        display: flex !important;
        align-items: center;
        justify-content: flex-start;
        padding: 10px 4px !important;
        border-radius: 0 !important;
        overflow: visible !important;
        height: auto !important;
        aspect-ratio: auto !important;
        background: transparent !important;
        background-image: none !important;
        box-shadow: none !important;
        border: none !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
    }
    .mega-menu__card:last-child {
        border-bottom: none !important;
    }
    .mega-menu__card img {
        display: none !important;
    }
    .mega-menu__card-overlay {
        position: static !important;
        background: transparent !important;
        padding: 0 !important;
        display: flex !important;
        flex-direction: row !important;
        align-items: baseline !important;
        justify-content: flex-start !important;
        gap: 6px !important;
        width: auto !important;
        opacity: 1 !important;
    }
    .mega-menu__card-label,
    .mega-menu__card-season {
        font-family: var(--font-heading) !important;
        font-size: 1.08rem !important;
        line-height: 1.2 !important;
        font-weight: 400 !important;
        color: #ffffff !important;
        text-transform: none !important;
        letter-spacing: normal !important;
        transition: color 0.2s ease !important;
    }
    .mega-menu__card:hover .mega-menu__card-label,
    .mega-menu__card:hover .mega-menu__card-season,
    .mega-menu__card:active .mega-menu__card-label,
    .mega-menu__card:active .mega-menu__card-season {
        color: var(--at-gold) !important;
    }

    /* Dropdown — always visible, transformed to text list */
    .dropdown-menu {
        position: static !important;
        transform: none !important;
        min-width: 100% !important;
        background: transparent !important;
        background-image: none !important;
        box-shadow: none !important;
        border: none !important;
        border-radius: 0 !important;
        max-height: none !important;
        height: auto !important;
        overflow: visible !important;
        padding: 0 !important;
        margin: 0 0 8px 0 !important;
        opacity: 1 !important;
        visibility: visible !important;
    }
    .dropdown-menu__item {
        display: flex;
        align-items: center;
        padding: 10px 4px;
        background: transparent;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    .dropdown-menu__item:last-child {
        border-bottom: none;
    }
    .dropdown-menu__item:hover {
        background: transparent;
    }
    .dropdown-menu__icon {
        display: none;
    }
    .dropdown-menu__title {
        color: #ffffff;
        font-family: var(--font-heading);
        font-size: 1.08rem;
        font-weight: 400;
        transition: color 0.2s ease;
    }
    .dropdown-menu__desc {
        display: none;
    }
    .dropdown-menu__item:hover .dropdown-menu__title,
    .dropdown-menu__item:active .dropdown-menu__title {
        color: var(--at-gold);
    }

    /* CTA button (Soumettez votre projet) */
    .nav-links > .nav-item:has(.nav-cta) {
        margin-top: 16px;
        padding: 0;
        border-bottom: none;
    }
    .nav-links .nav-cta {
        display: block;
        width: 100%;
        padding: 15px 24px;
        background: var(--at-gold);
        color: var(--at-green-dark);
        text-align: center;
        font-weight: 600;
        letter-spacing: 0.08em;
        border-radius: 8px;
        text-transform: uppercase;
        font-size: 0.82rem;
        transition: background 0.2s ease, transform 0.2s ease;
        text-decoration: none;
    }
    .nav-links .nav-cta:hover {
        background: var(--at-gold-light);
        transform: translateY(-1px);
    }

    /* Contact block at bottom of menu */
    .nav-mobile-contact {
        margin-top: 20px;
        padding: 18px 0 4px 0;
        border-top: 1px solid rgba(255, 255, 255, 0.12);
        color: rgba(255, 255, 255, 0.7);
        flex-shrink: 0;
    }
    .nav-links .nav-mobile-contact__phone {
        display: block !important;
        color: #ffffff !important;
        font-family: var(--font-heading) !important;
        font-size: 1.42rem !important;
        font-weight: 500 !important;
        text-decoration: none !important;
        margin-bottom: 8px !important;
        letter-spacing: 0.01em !important;
        transition: color 0.2s ease !important;
    }
    .nav-links .nav-mobile-contact__phone:hover,
    .nav-links .nav-mobile-contact__phone:active {
        color: var(--at-gold) !important;
    }
    .nav-links .nav-mobile-contact__email {
        display: block !important;
        color: rgba(255, 255, 255, 0.85) !important;
        font-family: var(--font-body) !important;
        font-size: 0.92rem !important;
        font-weight: 400 !important;
        text-decoration: none !important;
        margin-bottom: 10px !important;
        transition: color 0.2s ease !important;
    }
    .nav-links .nav-mobile-contact__email:hover,
    .nav-links .nav-mobile-contact__email:active {
        color: var(--at-gold) !important;
    }
    .nav-mobile-contact__address {
        font-size: 0.82rem;
        line-height: 1.55;
        font-style: normal;
        color: rgba(255, 255, 255, 0.65);
    }

    /* Lock body scroll when menu open */
    body.nav-open {
        overflow: hidden;
    }
}

@media screen and (max-width: 768px) {
    /* Top Bar mobile */
    .top-bar {
        height: 36px;
    }

    .top-bar__container {
        padding: 0 1rem;
    }

    .top-bar__contact {
        gap: 1rem;
    }

    .top-bar__hours-text {
        display: none;
    }

    .section {
        padding: 70px 0;
    }

    .container {
        padding: 0 24px;
    }

    .section-header {
        margin-bottom: 50px;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .section-label::before,
    .section-label::after {
        width: 20px;
    }

    .at-service__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px 15px;
    }

    .at-service__card-icon {
        width: 70px;
        height: 70px;
    }

    .at-service__card-icon svg {
        width: 30px;
        height: 30px;
    }

    .at-footer__main {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 60px 24px 40px 24px;
    }

    .at-footer__bottom {
        padding: 25px 24px;
    }

    .at-footer__bottom-inner {
        flex-direction: column;
        text-align: center;
    }

    .at-footer__legal {
        flex-direction: column;
        gap: 15px;
    }
}

@media screen and (max-width: 600px) {
    .at-hero__container {
        padding: 30px 24px 50px 24px;
    }

    .at-hero__title {
        font-size: 1.9rem;
    }

    .at-hero__subtitle {
        font-size: 1.02rem;
    }

    .at-hero__cta-group {
        flex-direction: column;
        align-items: center;
    }

    .at-hero__cta-primary,
    .at-hero__cta-secondary {
        width: 100%;
        justify-content: center;
    }

    .at-hero__trust {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .at-hero__floating-badge {
        padding: 15px 20px;
    }

    .at-hero__floating-badge-title {
        font-size: 1.6rem;
    }

    .at-products__grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .at-products__card-image {
        height: 220px;
    }

    .at-faq__question {
        padding: 20px;
    }

    .at-faq__question-text {
        font-size: 1rem;
    }

    .at-faq__answer-content {
        padding: 0 20px 20px 20px;
        font-size: 0.95rem;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }
}

@media screen and (max-width: 480px) {
    .at-service__grid {
        grid-template-columns: 1fr 1fr;
        gap: 25px 15px;
    }

    .at-service__card {
        padding: 15px 10px;
    }

    .at-service__card-title {
        font-size: 0.95rem;
    }

    .at-service__card-desc {
        font-size: 0.8rem;
    }

    .at-products__card-content {
        padding: 20px;
    }

    .at-products__card-title {
        font-size: 1.2rem;
    }
}

/* ============================================
   14. HEADER V5 (Fresh Start / Editorial Calm)
   ============================================ */
.header {
    background: linear-gradient(180deg, #1a2b1a 0%, #142214 100%);
}

.header::before {
    background: linear-gradient(90deg, transparent 0%, rgba(201, 162, 39, 0.1) 50%, transparent 100%);
    opacity: 0.32;
}

.top-bar {
    background: rgba(255, 255, 255, 0.06);
    border-bottom-color: rgba(255, 255, 255, 0.12);
}

.header .nav {
    background: linear-gradient(180deg, #fdfcf8 0%, #f8f6ef 100%);
    border: 1px solid rgba(26, 53, 24, 0.14);
    border-radius: 12px;
    box-shadow: 0 14px 34px rgba(8, 22, 8, 0.2);
}

.header--scrolled .nav {
    box-shadow: 0 16px 36px rgba(8, 22, 8, 0.24);
}

.nav {
    padding: 0.78rem 1.2rem;
}

.logo__img {
    height: 56px;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.16));
}

.nav-links {
    gap: 0.3rem;
    padding: 0.2rem;
    background: transparent;
    border: none;
}

.nav-links a {
    color: #2c3829;
}

.nav-item__link {
    color: #2c3829;
    padding: 0.62rem 0.84rem;
    border-radius: 8px;
    border: 1px solid transparent;
}

.nav-item__link:hover {
    color: #1a3518;
    background: rgba(26, 53, 24, 0.06);
    border-color: rgba(26, 53, 24, 0.12);
}

.nav-item__plus {
    color: rgba(37, 51, 34, 0.7);
}

.nav-cta {
    border-radius: 8px;
    padding: 0.74rem 1.32rem;
    border: 1px solid rgba(184, 147, 15, 0.35);
    box-shadow: 0 8px 18px rgba(201, 162, 39, 0.26);
}

.nav-cta::before {
    display: none;
}

.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(201, 162, 39, 0.3);
}

.mega-menu {
    width: min(720px, calc(100vw - 56px));
    border-radius: 12px;
    border: 1px solid rgba(26, 53, 24, 0.14);
    box-shadow: 0 24px 58px rgba(10, 26, 10, 0.24);
    background: linear-gradient(180deg, #ffffff 0%, #fdfcf8 100%);
}

.mega-menu__cards {
    gap: 12px;
    padding: 16px;
}

.mega-menu__card {
    border-radius: 10px;
}

.dropdown-menu {
    min-width: 350px;
    border-radius: 10px;
    border: 1px solid rgba(26, 53, 24, 0.12);
    box-shadow: 0 16px 36px rgba(9, 27, 10, 0.16);
}

.dropdown-menu__item {
    border-radius: 8px;
}

.dropdown-menu__title {
    font-size: 0.98rem;
}

@media screen and (max-width: 968px) {
    .header .nav {
        border-radius: 10px;
    }

    /* Les styles de .nav-links, .mega-menu et .dropdown-menu mobiles sont
       définis dans le bloc dédié au menu mobile plus haut dans le fichier. */
}

@media (prefers-reduced-motion: reduce) {
    .nav-cta,
    .mega-menu,
    .dropdown-menu,
    .mega-menu__card,
    .mega-menu__card img {
        transition: none;
    }
}

/* Winter header readability hardening */
body.winter-mode .header::before,
body:has(.at-footer-ultra--winter) .header::before {
    opacity: 0.12;
}

body.winter-mode .header .nav,
body:has(.at-footer-ultra--winter) .header .nav {
    background: linear-gradient(180deg, rgba(10, 26, 46, 0.98) 0%, rgba(7, 18, 34, 0.98) 100%);
    border-color: rgba(255, 255, 255, 0.22);
    box-shadow: 0 14px 34px rgba(3, 10, 22, 0.45);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

body.winter-mode .nav-links,
body:has(.at-footer-ultra--winter) .nav-links {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

body.winter-mode .nav-links a,
body.winter-mode .nav-item__link,
body:has(.at-footer-ultra--winter) .nav-links a,
body:has(.at-footer-ultra--winter) .nav-item__link {
    color: rgba(255, 255, 255, 0.93);
}

body.winter-mode .nav-item__link:hover,
body:has(.at-footer-ultra--winter) .nav-item__link:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.16);
}

body.winter-mode .nav-item__plus,
body:has(.at-footer-ultra--winter) .nav-item__plus {
    color: rgba(255, 255, 255, 0.75);
}

body.winter-mode .logo__img--winter,
body:has(.at-footer-ultra--winter) .logo__img--winter {
    filter: drop-shadow(0 3px 12px rgba(5, 12, 22, 0.85));
}

body.winter-mode .nav-cta,
body:has(.at-footer-ultra--winter) .nav-cta {
    background: linear-gradient(135deg, var(--at-winter-blue) 0%, var(--at-winter-blue-dark) 100%);
    color: var(--at-white);
    border-color: rgba(255, 255, 255, 0.22);
    box-shadow: 0 8px 20px rgba(79, 166, 214, 0.35);
}

body.winter-mode .nav-cta:hover,
body:has(.at-footer-ultra--winter) .nav-cta:hover {
    background: linear-gradient(135deg, var(--at-winter-blue-light) 0%, var(--at-winter-blue) 100%);
    box-shadow: 0 12px 24px rgba(79, 166, 214, 0.45);
}

/* ============================================
   PRODUCT PAGES — Reusable Styles
   Shared across: residentiel-ete, residentiel-hiver,
   commercial-ete, commercial-hiver
   ============================================ */

/* --- Product Hero (card matching Collections style) --- */
.at-product-hero {
    padding: 120px 0 0 0;
    background: var(--at-white);
}

.at-product-hero__card {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.at-product-hero__card-inner {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 21/9;
    display: block;
}

.at-product-hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.at-product-hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.at-product-hero__card-inner:hover .at-product-hero__bg img {
    transform: scale(1.08);
}

.at-product-hero__overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 53, 24, 0.4);
    z-index: 2;
    transition: background 0.4s ease;
}

.at-product-hero__card-inner:hover .at-product-hero__overlay {
    background: rgba(26, 53, 24, 0.5);
}

.at-product-hero__card-content {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.at-product-hero__card-label {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--at-gold);
}

.at-product-hero__card-season {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 400;
    color: #ffffff;
    line-height: 1.1;
}

/* --- Product Intro (below hero card) --- */
.at-product-intro {
    padding: 60px 0 0 0;
    background: var(--at-white);
    text-align: center;
}

.at-product-intro__container {
    max-width: 750px;
    margin: 0 auto;
    padding: 0 24px;
}

.at-product-intro__tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(26, 53, 24, 0.06);
    border: 1px solid rgba(26, 53, 24, 0.12);
    border-radius: 50px;
    padding: 0.5rem 1.25rem;
    margin-bottom: 1.5rem;
    color: var(--at-green-dark);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.at-product-intro__title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 400;
    color: var(--at-green-dark);
    margin: 0 0 1rem 0;
    line-height: 1.15;
    white-space: nowrap;
}

.at-product-intro__title em {
    font-style: italic;
    color: var(--at-green);
}

.at-product-intro__subtitle {
    font-size: 1.125rem;
    color: var(--at-gray-600);
    max-width: 600px;
    margin: 0 auto 2rem auto;
    line-height: 1.7;
}

.at-product-intro__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--at-gold);
    color: var(--at-green-dark);
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid var(--at-gold);
    text-decoration: none;
}

.at-product-intro__cta:hover {
    background: var(--at-gold-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(201, 162, 39, 0.4);
}

.at-product-intro__cta svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.at-product-intro__cta:hover svg {
    transform: translateX(4px);
}

/* --- Product Sections (alternating 2-col layout) --- */
.at-product-section {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.at-product-section--white {
    background: var(--at-white);
}

.at-product-section--cream {
    background: var(--at-cream);
}

.at-product-section__container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 60px;
}

.at-product-section__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.at-product-section__grid--reverse {
    direction: rtl;
}

.at-product-section__grid--reverse > * {
    direction: ltr;
}

.at-product-section__image {
    position: relative;
}

.at-product-section__image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12);
}

.at-product-section__partners {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
    padding: 0 4px;
}

.at-product-section__partners-label {
    font-size: 0.75rem;
    color: var(--at-gray-500);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.at-product-section__partners-logos {
    display: flex;
    align-items: center;
    gap: 16px;
}

.at-product-section__partners-logos a {
    display: flex;
    align-items: center;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.at-product-section__partners-logos a:hover {
    opacity: 1;
}

.at-product-section__partners-logos img {
    height: 28px;
    width: auto;
    border-radius: 0;
    box-shadow: none;
}

.at-product-section__image-placeholder {
    width: 100%;
    height: 350px;
    background: var(--at-gray-100);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08);
    border: 2px dashed var(--at-gray-300);
}

.at-product-section__image-placeholder svg {
    width: 48px;
    height: 48px;
    color: var(--at-gray-500);
    margin-bottom: 12px;
}

.at-product-section__image-placeholder span {
    font-size: 0.85rem;
    color: var(--at-gray-500);
    font-weight: 500;
}

.at-product-section__content {
    /* Content wrapper */
}

.at-product-section__title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.3rem);
    font-weight: 400;
    color: var(--at-green-dark);
    margin: 0 0 20px 0;
    line-height: 1.2;
}

.at-product-section__desc {
    font-size: 1.05rem;
    color: var(--at-gray-700);
    line-height: 1.8;
    margin: 0 0 25px 0;
}

.at-product-section__features {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.at-product-section__feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--at-gray-800);
}

.at-product-section__feature-icon {
    width: 24px;
    height: 24px;
    min-width: 24px;
    background: linear-gradient(135deg, var(--at-green) 0%, var(--at-green-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--at-white);
    font-size: 0.7rem;
}

/* --- Product Gallery (green bg) --- */
.at-product-gallery {
    position: relative;
    padding: 100px 0;
    background: linear-gradient(135deg, var(--at-green-dark) 0%, var(--at-green-light) 50%, var(--at-green) 100%);
    overflow: hidden;
}

.at-product-gallery::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle at 20% 50%, rgba(201, 162, 39, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.at-product-gallery__container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 60px;
}

.at-product-gallery__header {
    text-align: center;
    margin-bottom: 50px;
}

.at-product-gallery__label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--at-gold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 20px;
}

.at-product-gallery__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 400;
    color: var(--at-white);
    margin: 0 0 15px 0;
}

.at-product-gallery__title em {
    font-style: normal;
    color: var(--at-gold);
}

.at-product-gallery__subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 500px;
    margin: 0 auto;
}

.at-product-gallery__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.at-product-gallery__item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 1;
}

.at-product-gallery__item-placeholder {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border: 1px dashed rgba(255, 255, 255, 0.2);
}

.at-product-gallery__item:hover .at-product-gallery__item-placeholder {
    background: rgba(255, 255, 255, 0.12);
}

.at-product-gallery__item-placeholder svg {
    width: 32px;
    height: 32px;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 8px;
}

.at-product-gallery__item-placeholder span {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
}

.at-product-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.at-product-gallery__item:hover img {
    transform: scale(1.1);
}

.at-product-gallery__cta {
    text-align: center;
    margin-top: 40px;
}

/* --- Product CTA (pre-footer) --- */
.at-product-cta {
    position: relative;
    padding: 100px 0;
    background: var(--at-cream);
    overflow: hidden;
}

.at-product-cta__container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 60px;
    text-align: center;
}

.at-product-cta__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 400;
    color: var(--at-green-dark);
    margin: 0 0 20px 0;
}

.at-product-cta__text {
    font-size: 1.15rem;
    color: var(--at-gray-700);
    max-width: 600px;
    margin: 0 auto 35px auto;
    line-height: 1.7;
}

.at-product-cta__buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.at-product-cta__note {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.at-product-cta__note-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--at-gray-600);
}

.at-product-cta__note-icon {
    color: var(--at-green);
    font-weight: 700;
}

/* --- Product Pages Responsive --- */
@media screen and (max-width: 900px) {
    .at-product-section__grid,
    .at-product-section__grid--reverse {
        grid-template-columns: 1fr;
        gap: 40px;
        direction: ltr;
    }

    .at-product-section__image {
        order: -1;
    }

    .at-product-gallery__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .at-product-hero {
        padding: 90px 0 0 0;
    }

    .at-product-hero__card {
        padding: 0 16px;
    }

    .at-product-hero__card-inner {
        aspect-ratio: 16/9;
        border-radius: 16px;
    }

    .at-product-hero__card-season {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .at-product-intro {
        padding: 40px 0 0 0;
    }

    .at-product-intro__title {
        font-size: clamp(1.3rem, 4.5vw, 1.8rem);
        white-space: normal;
    }

    .at-product-intro__subtitle {
        font-size: 0.95rem;
        margin-bottom: 1.25rem;
    }

    .at-product-intro__cta {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }

    .at-product-section {
        padding: 70px 0;
    }

    .at-product-section__container,
    .at-product-gallery__container,
    .at-product-cta__container {
        padding: 0 24px;
    }

    .at-product-section__image-placeholder {
        height: 250px;
    }

    .at-product-gallery {
        padding: 70px 0;
    }

    .at-product-cta {
        padding: 70px 0;
    }
}

@media screen and (max-width: 600px) {
    .at-product-cta__buttons {
        flex-direction: column;
    }

    .at-product-cta__note {
        flex-direction: column;
        gap: 15px;
    }

    .at-product-hero__card-inner {
        aspect-ratio: 4/3;
    }

    .at-product-intro__tag {
        font-size: 0.75rem;
        padding: 0.4rem 1rem;
    }
}

/* ============================================
   PRODUCT PAGES — Winter Variants
   ============================================ */

/* --- Hero: Winter overlay --- */
.at-product-hero--winter .at-product-hero__overlay {
    background: rgba(10, 22, 40, 0.45);
}

.at-product-hero--winter .at-product-hero__card-inner:hover .at-product-hero__overlay {
    background: rgba(10, 22, 40, 0.55);
}

/* --- Intro: Winter accent --- */
.at-product-intro--winter .at-product-intro__title em {
    color: var(--at-winter-blue);
}

/* --- Sections: Winter backgrounds --- */
.at-product-section--light-blue {
    background: #f0f7fc;
}

/* --- Sections: Winter check icons --- */
.at-product-section--winter .at-product-section__feature-icon {
    background: linear-gradient(135deg, var(--at-winter-blue) 0%, var(--at-winter-blue-dark) 100%);
}

/* --- Gallery: Winter variant --- */
.at-product-gallery--winter {
    background: linear-gradient(135deg, var(--at-winter-dark) 0%, var(--at-winter-medium) 50%, var(--at-winter-light) 100%);
}

.at-product-gallery--winter::before {
    background-image: radial-gradient(circle at 20% 50%, rgba(135, 206, 235, 0.1) 0%, transparent 50%);
}

/* --- CTA: Winter variant --- */
.at-product-cta--winter {
    background: linear-gradient(180deg, var(--at-white) 0%, #f0f7fc 100%);
}

.at-product-cta--winter .at-product-cta__note-icon {
    color: var(--at-winter-blue);
}

/* ============================================
   PRODUCT PAGES — Industries Section
   (Commercial pages only)
   ============================================ */

.at-product-industries {
    position: relative;
    padding: 100px 0;
    background: linear-gradient(135deg, var(--at-green-dark) 0%, var(--at-green-light) 50%, var(--at-green) 100%);
    overflow: hidden;
}

.at-product-industries::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle at 80% 20%, rgba(201, 162, 39, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.at-product-industries__container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 60px;
}

.at-product-industries__header {
    text-align: center;
    margin-bottom: 50px;
}

.at-product-industries__label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--at-gold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 20px;
}

.at-product-industries__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 400;
    color: var(--at-white);
    margin: 0 0 15px 0;
}

.at-product-industries__title em {
    font-style: normal;
    color: var(--at-gold);
}

.at-product-industries__subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 500px;
    margin: 0 auto;
}

.at-product-industries__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.at-product-industries__item {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    padding: 30px 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.at-product-industries__item:hover {
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.at-product-industries__item-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
    line-height: 1;
}

.at-product-industries__item-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--at-white);
}

/* --- Industries: Winter variant --- */
.at-product-industries--winter {
    background: linear-gradient(135deg, var(--at-winter-dark) 0%, var(--at-winter-medium) 50%, var(--at-winter-light) 100%);
}

.at-product-industries--winter::before {
    background-image: radial-gradient(circle at 80% 20%, rgba(135, 206, 235, 0.1) 0%, transparent 50%);
}

/* --- Industries Responsive --- */
@media screen and (max-width: 900px) {
    .at-product-industries__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .at-product-industries {
        padding: 70px 0;
    }

    .at-product-industries__container {
        padding: 0 24px;
    }

    .at-product-industries__grid {
        gap: 15px;
    }

    .at-product-industries__item {
        padding: 20px 15px;
    }
}

@media screen and (max-width: 600px) {
    .at-product-industries__item-icon {
        font-size: 2rem;
    }

    .at-product-industries__item-title {
        font-size: 0.85rem;
    }
}

/* ============================================
   COOKIE CONSENT — Loi 25 (Québec)
   ============================================ */

.at-cookie-banner {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 9998;
    background: var(--at-white);
    border: 1px solid var(--at-gray-300);
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(26, 53, 24, 0.18);
    padding: 20px 24px;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    max-width: 1100px;
    margin: 0 auto;
}
.at-cookie-banner.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.at-cookie-banner__inner {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}
.at-cookie-banner__text {
    flex: 1 1 360px;
    min-width: 0;
}
.at-cookie-banner__title {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--at-green-dark);
    margin: 0 0 6px 0;
}
.at-cookie-banner__desc {
    font-size: 0.88rem;
    line-height: 1.55;
    color: var(--at-gray-700);
    margin: 0;
}
.at-cookie-banner__desc a {
    color: var(--at-green);
    text-decoration: underline;
}
.at-cookie-banner__actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.at-cookie-btn {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    padding: 10px 18px;
    border-radius: 6px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
    white-space: nowrap;
}
.at-cookie-btn--primary {
    background: var(--at-green-dark);
    color: var(--at-white);
}
.at-cookie-btn--primary:hover {
    background: var(--at-green);
}
.at-cookie-btn--secondary {
    background: var(--at-white);
    color: var(--at-green-dark);
    border-color: var(--at-green-dark);
}
.at-cookie-btn--secondary:hover {
    background: var(--at-green-dark);
    color: var(--at-white);
}
.at-cookie-btn--ghost {
    background: transparent;
    color: var(--at-gray-700);
    border-color: transparent;
    text-decoration: underline;
    padding-left: 10px;
    padding-right: 10px;
}
.at-cookie-btn--ghost:hover {
    color: var(--at-green-dark);
}

/* Panneau de préférences */
.at-cookie-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(26, 53, 24, 0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.at-cookie-modal.is-visible {
    opacity: 1;
}
.at-cookie-modal__panel {
    background: var(--at-white);
    border-radius: 12px;
    max-width: 560px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 32px 32px 28px 32px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
    position: relative;
}
.at-cookie-modal__close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: transparent;
    border: none;
    font-size: 1.75rem;
    line-height: 1;
    color: var(--at-gray-600);
    cursor: pointer;
    padding: 4px 8px;
}
.at-cookie-modal__close:hover {
    color: var(--at-green-dark);
}
.at-cookie-modal__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--at-green-dark);
    margin: 0 0 0.75rem 0;
}
.at-cookie-modal__intro {
    font-size: 0.9rem;
    color: var(--at-gray-700);
    line-height: 1.55;
    margin: 0 0 1.5rem 0;
}
.at-cookie-category {
    border-top: 1px solid var(--at-gray-300);
    padding: 16px 0;
}
.at-cookie-category__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 6px;
}
.at-cookie-category__name {
    font-weight: 600;
    color: var(--at-green-dark);
    font-size: 0.98rem;
}
.at-cookie-category__status {
    font-size: 0.8rem;
    color: var(--at-gray-600);
    font-style: italic;
}
.at-cookie-category__desc {
    font-size: 0.85rem;
    color: var(--at-gray-700);
    line-height: 1.55;
    margin: 0;
}

.at-cookie-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}
.at-cookie-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.at-cookie-switch__track {
    position: absolute;
    inset: 0;
    background: var(--at-gray-300);
    border-radius: 24px;
    cursor: pointer;
    transition: background 0.2s ease;
}
.at-cookie-switch__track::before {
    content: '';
    position: absolute;
    left: 3px;
    top: 3px;
    width: 18px;
    height: 18px;
    background: var(--at-white);
    border-radius: 50%;
    transition: transform 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}
.at-cookie-switch input:checked + .at-cookie-switch__track {
    background: var(--at-green);
}
.at-cookie-switch input:checked + .at-cookie-switch__track::before {
    transform: translateX(20px);
}
.at-cookie-switch input:focus-visible + .at-cookie-switch__track {
    outline: 2px solid var(--at-gold);
    outline-offset: 2px;
}

.at-cookie-modal__actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
    flex-wrap: wrap;
}

@media (max-width: 640px) {
    .at-cookie-banner {
        left: 8px;
        right: 8px;
        bottom: 8px;
        padding: 16px 18px;
    }
    .at-cookie-banner__inner {
        gap: 14px;
    }
    .at-cookie-banner__actions {
        width: 100%;
        justify-content: flex-end;
    }
    .at-cookie-btn {
        flex: 1 1 auto;
        text-align: center;
    }
    .at-cookie-modal__panel {
        padding: 24px 20px 20px 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .at-cookie-banner,
    .at-cookie-modal,
    .at-cookie-switch__track,
    .at-cookie-switch__track::before {
        transition: none;
    }
}

/* ============================================
   LIGHTBOX — Visionneuse d'images premium
   ============================================ */

.at-lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(8, 20, 8, 0.94);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 80px 32px 80px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.at-lightbox.is-visible {
    opacity: 1;
    visibility: visible;
}

.at-lightbox__close {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 46px;
    height: 46px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
    z-index: 2;
}

.at-lightbox__close svg {
    width: 22px;
    height: 22px;
}

.at-lightbox__close:hover,
.at-lightbox__close:focus-visible {
    background: var(--at-gold);
    border-color: var(--at-gold);
    color: var(--at-green-dark);
    outline: none;
    transform: rotate(90deg);
}

.at-lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 54px;
    height: 54px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
    z-index: 2;
}

.at-lightbox__nav svg {
    width: 26px;
    height: 26px;
}

.at-lightbox__nav--prev { left: 24px; }
.at-lightbox__nav--next { right: 24px; }

.at-lightbox__nav:hover,
.at-lightbox__nav:focus-visible {
    background: var(--at-gold);
    border-color: var(--at-gold);
    color: var(--at-green-dark);
    outline: none;
}

.at-lightbox__stage {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 1300px;
    min-height: 0;
    position: relative;
}

.at-lightbox__image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
    opacity: 0;
    transform: scale(0.98);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.at-lightbox__image.is-loaded {
    opacity: 1;
    transform: scale(1);
}

.at-lightbox__caption {
    text-align: center;
    color: #ffffff;
    margin-top: 22px;
    padding: 0 16px;
    max-width: 680px;
}

.at-lightbox__category {
    display: block;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--at-gold);
    text-transform: uppercase;
    letter-spacing: 0.28em;
    margin-bottom: 10px;
}

.at-lightbox__title {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 400;
    color: #ffffff;
    margin: 0 0 10px 0;
    line-height: 1.3;
}

.at-lightbox__counter {
    display: block;
    font-family: var(--font-body);
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.55);
    letter-spacing: 0.12em;
}

body.at-lightbox-open {
    overflow: hidden;
}

/* Cards: indiquer visuellement qu'elles sont cliquables */
.at-realisations__card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.at-realisations__card:hover {
    transform: translateY(-4px);
}

@media (max-width: 768px) {
    .at-lightbox {
        padding: 20px 16px 20px 16px;
    }
    .at-lightbox__close {
        top: 14px;
        right: 14px;
        width: 40px;
        height: 40px;
    }
    .at-lightbox__close svg {
        width: 18px;
        height: 18px;
    }
    .at-lightbox__nav {
        width: 42px;
        height: 42px;
    }
    .at-lightbox__nav svg {
        width: 20px;
        height: 20px;
    }
    .at-lightbox__nav--prev { left: 8px; }
    .at-lightbox__nav--next { right: 8px; }
    .at-lightbox__caption {
        margin-top: 14px;
    }
    .at-lightbox__title {
        font-size: 1.1rem;
    }
    .at-lightbox__category {
        font-size: 0.65rem;
        letter-spacing: 0.22em;
    }
}

@media (prefers-reduced-motion: reduce) {
    .at-lightbox,
    .at-lightbox__image,
    .at-lightbox__close,
    .at-lightbox__nav {
        transition: none;
    }
}

/* Éléments du menu mobile — cachés par défaut sur desktop */
.nav-backdrop,
.nav-mobile-contact {
    display: none;
}
@media (max-width: 968px) {
    .nav-backdrop,
    .nav-mobile-contact {
        display: block;
    }
}